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Understanding the Versatility of ABS Plastic: Properties and Applications

Understanding the Versatility of ABS Plastic: Properties and Applications
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This article will provide a detailed guide regarding the various applications of ABS plastic. Plastic materials are emerging eco-friendly materials with a wide range of applications both in engineering and nonengineering fields. After reading this article, you will fully comprehend ABS properties, applications, and potentials. The other name for ABS plastic is Acrylonitrile Butadiene Styrene, which has qualities that meet expectations for almost any application. The mechanical properties of ABS plastic and its tolerance to many chemicals make this thermoplastic material suitable for many applications. We will examine ABS in detail, its characteristics and applications, compare it with other materials of plastic origin, the technology of ABS production, etc. Abracadabra — are you prepared to unveil the captivating possibilities of ABS plastic?

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What are the properties of ABS that make it unique?

What are the properties of ABS that make it unique?

ABS (Acrylonitrile Butadiene Styrene) plastic is regarded as a friendly plastic because of some specific features, which puts it in high demand in many industries. One of the important properties of ABS is its impact strength, which enables its parts to be useful across multiple industries.

  1. Thermoplastic Characteristics: Thermoplastic states indicate that ABS can be re-melted and processed as many times as required with relatively less degradation. This feature makes ABS ideal for various production techniques, such as injection molding and 3D printing.
  2. Electrical Properties: ABS is a polymer with good mechanical properties, including excellent toughness and impact resistance. It can withstand moderate to high loads, making it good for uses that require strong elements to be a part of them.
  3. Resistance to Chemicals: ABS does have some good resistance to acids, alkalies, and oils, as well as some chemicals. This is why it is used in applications with such environmental conditions, like ABS-based products.

ABS has gained widespread adoption in various industry sectors thanks to its various characteristics. In the car industry, ABS is used for interior and exterior elements such as dashboards and bumpers since it is strong and can withstand impact. In 3D printing, functional prototypes and end-use parts are usually created using ABS plastic. Furthermore, ABS is essential to injection molding because it is used to produce diverse consumer products and electronic casings.

ABS has a unique facade character when placed next to other plastic materials due to its good balance of significant features. It is strong and fairly impact resistant as compared to other materials such as polystyrene, but is cheaper and easily processed than polycarbonate materials. Nevertheless, some limitations of ABS should be noted, such as low heat resistance compared to polypropylene and high flammability to polyethylene materials.

Therefore, ABS plastic’s distinct characteristics ensure its reliability in many industrial applications, outstanding durability, resistance to an array of chemicals, and simplicity of fabrication.

The thermoplastic nature of ABS plastic

The thermoplastic type of ABS (acrylonitrile butadiene styrene) plastic is malleable when heated, making it suitable for various applications. This sort of plastic relaxes when heated little, however, once cooled down it hardens which makes it easier to process and manufacture. Due to this characteristic, complicated and sophisticated designs can be produced. This, among other factors, explains the wide use of ABS in producing automotive components, household items, and even 3D printers. The electrochemical nature of ABS plastic enables it to be repeatedly melted and remolded without undergoing much degradation, which fits perfectly in a thermoplastic materials context.

Key mechanical properties of ABS

ABS (Acrylonitrile Butadiene Styrene) is known to possess strong mechanical properties which makes is usable for different kinds of applications. Following are some of the basic properties of ABS in mechanical terms for a better understanding of it:

  • Strength: ABS can sustain great amounts of load and mechanical force because it can endure high levels of tensile strength without deforming or failing.
  • Impact Resistance: ABS does not easily crack or break due to its capacity to endure shock and vibration, making it ideal for general-purpose applications.
  • Flexibility: It also has a good amount of rigidity, which balances out its flexibility. Thus, it provides the ability to bend and flex without breaking, which is important when undergoing stress.
  • Heat Resistance: ABS is incredibly reliable and stable in environments with a wide range of temperatures because it can withstand these without sustaining significant damage and retains its mechanical properties.
  • Chemical Resistance: For many applications subjected to contact with oils, fuels, solvents, etc., ABS has been made far more popular because of its mechanical properties and resistance to many substances.

All the above-mentioned properties make ABS fit for a wide range of applications across numerous domains, such as automotive, consumer goods, and, most importantly, 3D printing. ABS is also an extremely popular and widely used material in engineering and manufacturing due to its heat, chemical, impact resistance as well as the combination of rigidity and strength that it possesses.

Understanding ABS’s chemical resistance

ABS (Acrylonitrile Butadiene Styrene) is one of the thermoplastic polymers notable for its extraordinary resistance to chemical substances. It is a robust material that shows high resistance to oils, fuels, and solvents, making it ideal for uses with exposure to such chemicals.

The structure of the ABS polymer consists of different substances, including acrylonitrile, butadiene, and styrene, which are responsible for its exceptional chemical tolerance. This composition enables ABS to resist various chemicals without suffering from corrosion or impairment of its mechanical features.

Owing to its chemical and thermal robustness, ABS has found varied applications in automotive, consumer products, and 3D printing sectors. In the automotive industry, it is resistant to oils, fuels, and solvents, ensuring its longevity in harsh environments. In the consumer product industry, ABS chemical resistance allows it to be used with products that touch household chemical products. With ABS chemical holding characteristics, 3D printing can also be done.

To conclude, ABS’s chemical resistance is above average compared to other mechanical properties, and this qualifies ABS as a flexible engineering material with a scope of application in various industries and sectors. Furthermore, its resistance to oils, fuels, and solvents makes it suitable for engineering and manufacturing.

Why is ABS plastic widely used in various industries?

Why is ABS plastic widely used in various industries?

Applications in the automotive sector

The field of automobile production also appears to be in good shape, owing to the diverse mechanical and chemical properties that ABS plastic reflects. These are the various methods in which ABS is incorporated in the automotive industry.

  1. Interior Components: Within a car’s cabin, there are certain parts, such as hard low gloss dashboards, door locks, and door handle actuators, that use ABS plastic as a core component. These surfaces are always prone to high impact and drastic temperature changes, so ABS works well for them.
  2. Exterior Parts: Making grilles, mirror housings, and spoilers can easily be done without worrying about what material to use because ABS plastic has a reputation for being a flexible, weatherproof material for these components.
  3. Bumpers: Considering how plastic bumpers replaced metal ones in the late 70s and 80s, the polycarbonate blend is still the best material to conceptualize car bumpers as they remain lightweight and can withstand and absorb collisions. This reduces dents and scratches on the car’s body and improves passenger assurance.
  4. Engine Components: Internally stocked ABS not only meets the surface needs when creating inlet manifolds but allows for valves. These components must be in an encased environment that is high in temperature and often exposed to chemicals.
  5. Wheel Covers: Using ABS plastic in wheel covers provides not only a better look but also protects the wheel from debris and dirt.
  6. Battery Housings: ABS is used in battery housings of electric and hybrid vehicles because of its chemical resistant and electrically insulating characteristics.
  7. Glove Boxes and Storage Trays: Glove boxes and storage trays are also widely used in designing them because of their resistance to impact and favorable molding properties.

Such applications confirm the reliability and versatility of ABS material in the automotive industry, where it enhances vehicles’ visual appearance, functionality, and performance.

Role of ABS in 3D printing technology

ABS (Acrylonitrile Butadiene Styrene) This is a thermoplastic that is often used in industries and is an important component in three-dimensional printing. Three–dimensional printing revolutionized the concept of additive manufacturing by providing a completely different take on traditional manufacturing technologies.

One such advantage of ABS in 3-D printing is its mechanical solidness and resistance to impact. Because of this, ABS is used in the production of other parts that are structural in nature and need to be strong and tough. It can also be used in applications requiring heat, as it can be used with higher nondeforming temperatures due to its good heat-resistant properties.

ABS range also possesses a range of characteristics that make it easier and quicker for parts to be post-processed or 3-D printed. For instance, ABS has a selling reduced shrinkage, which means no major risks of warping are present. ABS can also be glued or painted, meaning it can be easily customized or finished by the buyer.

3D printing has taken the world by storm as new technologies have become of regular use. With that said, FDM printers and software are also becoming more accessible, allowing both professionals and hobbyists to actively use them while printing ABS, which is widely known as a filament.

In conclusion, we can confirm that ABS is an important material in 3D printing technology since it is strong, resilient, heat resistant, and easy to work with. Its versatility in various printing technologies and finishing processes makes it widely used in the automotive, aerospace, and consumer products industries.

ABS’s contribution to injection molding

Injection molding has also benefited substantially from using ABS (Acrylonitrile Butadiene Styrene). Due to its excellent fluid characteristics, A.B.S. is a good material for moving plastics, of which there is a variety. The subsequent sections pull together the reasons why ABS is beneficial for injection molding as follows:

  • Simple Molding Process – Due to ABS’s low melt viscosity and absolute fluidity, it finds application in injection molding. It is able to fill complicated molds accurately and reproduce or copy lacy shapes and details perfectly.
  • Mechanical Strength – With reasonably good mechanical characteristics, ABS delivers molded components with good impact resistance, strength, and durability. Thus, it is ideal for applications requiring structural and shape-retaining features.
  • Surface Finish – The ABS can be produced with varying surface finishes and much more silky while preserving the glossy and semi-glossy surfaces, allowing for a much smoother finish and a low reduction in post-treatment. This is very useful for aesthetics-designed applications.
  • Color Availability—ABS is manufactured in many colors, so it is widely practicable to fabricate molded parts with desirable shapes without the intervention of paints or other finishing.
  • Affordable: Owing to its good quality, ABS becomes a great income-making option for injection molding jobs, more so for mass production due to its low cost.
  • Usefulness: ABS is also useful in a wide range of applications. When combined with various modifiers, fillers, and reinforcement materials, ABS becomes even more useful as it achieves a broader range of targeted application needs.

In sum, ABS is beneficial for injection molding because it allows the creation of strong and complex-shaped durable parts efficiently and cost-effectively. Its excellent flow characteristics, mechanical characteristics, and processing simplicity render it a useful material for various injection molding applications.

How does ABS material compare to other plastic materials?

How does ABS material compare to other plastic materials?

Comparing ABS with other thermoplastic polymers

From a mechanical, thermal, processing, and economic standpoint, comparisons can efficiently be made between ABS and other thermoplastics. There are a few factors worth mentioning.

1. Mechanical Properties:

ABS has a relatively favorable degree of impact strength and toughness, making it suitable for various applications.

With PC however, the impact strength is superior but the toughness takes a fall, and in the case of PP, the impact strength does suffer, however the flexibility is enhanced.

2. Chemical Resistance:

ABS demonstrates a good resistance to a variety of chemical agents, including diluted acids and bases and organic solvents.

Conversely, when evaluating the chemical resistance of polycarbonate, particularly at elevated temperatures, the chemical resistance of temperatures excels.

3. Processability:

ABS has been categorized under polymers, which can be easily molded, which makes injection molding and extrusion a viable option.

The processability of PP is exceptionally great as well, in fact due to its superior speed and intricate mold design, it is widely used for diverse applications.

4. Cost-Effectiveness:

Considering cost, ABS would be relatively cheaper as opposed to PC, this is one of the main factors that contribute to ABS’s rise in popularity for use in consumer and automobile goods.

Moreover, for applications where pricing is a key resource, PP is also recommended as it is readily available and cheap, making it affordable.

It is crucial to understand that material selection is a multifaceted process informed by various elements, including environmentally controlled conditions, constraints dictated by budgetary allowances, desired physical properties, and application requirements. Due to this complexity, material selection for thermoplastic polymers for a given application requires a rigorous assessment and consultation with specialists in materials science.

Advantages and disadvantages of ABS

Thermoplastic polymers have pros and cons, but selecting one for engineering needs requires a keen analysis of requirements. Following are the major pros and cons of Acrylonitrile Butadiene Styrene (ABS):

Strength and Stiffness: Being a thermoplastic polymer, ABS is capable of bearing heavy loads, hence it can be used for structural needs.

Impact Resistance: ABS is known to resist sudden force and heavy impact, so it does not crack or break in case of an accident.

Easy Processing: ABS can easily be made into complex shapes and designs through different processes such as injection molding and 3D printing.

Good Surface Finish: ABS is ideal for items that need to look good because it has a glossy, smooth finish.

Chemical Resistance: ABS is suitable for use with various substances as it can withstand a variety of acids and bases.

Electrical Insulation: Due to electrically insulating properties, ABS is ideal for electrical appliances and components.

Disadvantages: 

  1. Narrow Temperature Tolerance: About various other engineering thermoplastics, ABS registers a lower comfort zone. For processing purposes, this poly may undergo deformation or melting.
  2. Low Resistance to UV: Degradation of ABS occurs due to prolonged exposure to UV radiation, causing fading of color and loss of mechanical properties. UV resistance must be added when employing the product outside.
  3. Weak to Chemical: Several Solvents like acetone can slightly attack Acrylonitrile butadiene styrene despite it being touted for its good chemical resistance. Material selection needs to be validated when dealing with certain chemicals.
  4. ABS warped during cooling, and the issue persists, especially with complex or larger molded ABS parts. Engineering controls, including the design as well as the cooling parameters, are needed to eliminate or lessen the chances of the ABS warping.

With insight into the benefits and limitations of ABS, engineers and other manufacturers are able to formulate sound material choices for their particular applications with precision and accuracy.

Exploring the recyclability of ABS

When considering the recyclability of ABS (Acrylonitrile Butadiene Styrene), it is necessary to first look at the features of an engineer or a manufacturer. There is a possibility of recycling ABS, but here it should be understood that such a recycling process is not as simple as with some other class of plastics. Because of its structural complexity, recycling ABS usually requires methods such as depolymerization or some form of chemical recycling, which can be technically difficult and expensive as compared to mechanical recycling of plastics. In addition, the presence of certain additives and contaminants in ABS can hamper the material’s quality and recyclability. However, the recycling of ABS is feasible whenever this is the case, but it is very important to have the appropriate techniques for sustainable reclamation.

What are the limitations of ABS in engineering applications?

What are the limitations of ABS in engineering applications?

Impact of low melting point on applications

Employment of ABS in engineering work comes with some difficulties, one of which is their low melting point. The following are key limitations worth mentioning:

  1. Low Temperature Deformation: ABS’s melting point varies within the range of 190 C to 240 C (374 to 464 F), which is relatively low which means that the material does not retain its structural integrity and shape when subjected to extreme amounts of heat.
  2. Poor Temperatures Endurance: The low melting point means that ABS’s practical application regions are limited. For a long duration of time, when subjected to high temperatures, ABS softens and eventually melts, thus providing poor endurance to high temperatures.
  3. Can Cause Alterations to Measurements: A low melting point comes at the cost of alterations in dimensions during processing, boiling, or exposure to different temperatures. Such alterations can make it difficult to assure strict dimensional tolerances, which is necessary depending on the application.
  4. Interactions with Other Materials: Certain high-temperature materials cannot be used alongside ABS due to the low melting point. Hence, when integrating other parts and multi-material assemblies, caution has to be ensured to avoid thermal expansion and contraction issues.

You need to analyze an application’s unique characteristics and, if necessary for its implementation, take into account different materials or design changes rather than stick with ABS.

Challenges with ABS’s impact strength

Despite offering beneficial features for various uses, ABS’s impact strength is still an area that raises some concerns. While ABS has pretty good impact strength, it does not meet the criteria for applications requiring high levels of impact toughness. Below are some factors that should be taken into account concerning the different aspects of ABS impact strength:

  1. Low Temperature Ductile to Brittle Transition: At low temperatures, ABS material cracks or breaks after an impact, hampering its impact resistance. Therefore, it is imperative that the working temperature is accounted for and thoroughly evaluated during the product’s development. Impact strength above the minimum required can always ensure adequate material performance.
  2. Acrylonitrile Butadiene Styrene Resistance to Chemicals: Strong acids and aryl functional groups are aggressive materials that can significantly harm ABS, making it suitable for certain high pH products with minimal chemical exposure. However, the environment in which ABS is going to be used should be well-defined and established to allow adequate performance of the polymer for a significant time period.
  3. Dimensional Changes Due to Temperature Variation: Limited thermal variation can cause dimensional changes in ABS, which should be accounted for if high-precision final exterior products are being developed. However, wider tolerances can accommodate such changes and enhance the outlook of the end product, ensuring minimum alterations in the properties while expanding the scope of accurate applications.
  4. Thermal Considerations of Assembly: ABS is a widely used polymer material that can be used for many applications. However, its low degradation point means it cannot be combined with other materials with a higher melting point. It is paramount to ensure ABS’s compatibility with other materials, especially in multi-material assemblies, to avoid expanding or contraction issues On the other hand, ABS is not the best choice for applications that require a high impact resistance, design adjustments, or alternative materials may be necessary.

End-use requirements: Impact-related applications can be considered when using ABS material. However, being mindful of the specific scope and associated constraints is still important. Designing components with ABS might, however, negatively affect their impact resistance, and appropriate performance and durability margins should be considered.

How is ABS plastic manufactured and processed?

How is ABS plastic manufactured and processed?

Overview of injection molding techniques

Injection molding is an efficient method of making plastic parts like ABS parts. It requires the use of molten plastic which is then poured into a cooling mold to form the desired dimensions and shape. The following are important facets relevant to injection molding procedures for ABS plastic:

  1. Material Preparation: Typical materials used are ABS resins supplied in small pellets. Once supplied, the pellets are placed inside a hopper and then inserted into the injection molding machine. The machine contains a barrel in which the pellets are to be inserted, which is to heat them into a liquid state evenly. Once this is done, the machine combines and overheats the pellets to achieve the desired temperature before being injected into the barrel.
  2. Injection Phase: The primary aim of the injection phase is to utilize molten ABS material and spread it out evenly inside a mold cavity with the help of a nozzle and runner system. Moreover, this phase ensures that the speed, pressure, and temperature are adequate for the molten materials to fill the mold cavity evenly.
  3. Cooling and Solidification: Once introduced into the mold cavity, molten ABS liquid is poured which cools and solidifies, this happens with the help of a coolant. Part geometry and wall thickness of the structure determine the cooling time, ensuring that part ejection is done only after thoroughly cooled.

Ejection and part removal: The part to be trimmed post-processing and exposed to several surfaces is ejected using pins or plates. The cooling channels can help remove the part.

When engineering parts with complex shapes and intricate details, injection molding is an essential part, for it boasts high efficiency and ensures quality is guaranteed. Polar industry, when engineering products from the automotive, consumer, or even electronics, makes use of this technique as there is a constant high demand for ABS.

Industry experts should be approached so one can gain an insight into the magic that is injection molding whilst using ABS, so one can understand the bottlenecks they may encounter, the techniques, tools, and practices.

The role of 3D printers in processing ABS

The use of 3D printing has changed the way prototypes are made, and small-scale production happens when it comes to ABS plastic. It has also changed the whole ABS plastic manufacturing process as it allows the creation of 3-dimensional objects touch leaver by touch lever. Below are the considerations that bring change to the ABS plastic industry.

  1. Prototyping and Iteration: The use of 3D printers makes it possible to get physical parts that mimic what the designers and engineers had envisioned, which reduces the time to market as the overlapping and iterating is streamlined as compared to the past
  2. Design Freedom and Complexity: The geometries that were deemed impossible and complex to designs can now easily be created with the use of 3D printing. This is one of the conveniences that 3D printing adds and gives product designers the freedom to create new-looking products.
  3. Cost-Effective Small-Scale Production: Making molds is a lot more expensive than 3D printing, which is one of the aspects of a smaller-scale production run. With 3D printing, many tools are eliminated, lowering the initial costs and allowing manufacturing on demand.
  4. Reduced Waste: One of the largest waste generation in a lot of the traditional processes is having to machining and cutting on blocks, 3D printing solves that as only required amount of ABS is used which streamlines and minimizes the waste generation.
  5. Additive Manufacturing3D Pri
  6. pters, as previously highlighted, are catalyzers of on demand/additive mfging which enhances production of ABS parts but also allows for reducing inventory cost and storage s. Most important however, it significantly reduces the time it takes to meet market demand.

These advantages in 3D printing technology, e.g., speed, flexibility, customization, etc., are remarkable, and new opportunities arise regularly. However, when working with ABS plastic, as in any other technological process, 3D printing has limitations and requirements that must be accounted for. Material characteristics, printer specifications, and downstream processing guidelines are some of the parameters that should be monitored closely to accomplish the best results. 3D printing in the context of ABS plastic part production technology would be successfully implemented if specialists with relevant backgrounds were consulted and if proper analysis/studies were conducted.

Understanding the monomer composition of ABS

Acrylonitrile Butadiene Styrene (ABS) is used widely in 3D printing as it is easy to use as thermoplastic. It comprises three monomers: acrylonitrile, butadiene, and styrene. The difference these components bring to the material is That Acrylonitrile is used to enhance the heat resistance and even chemical stability for the material, when used with Butadiene it elevates the impact resistance immensely. Styrene serves as an anchor, enhancing the ABS’s overall integrity and dimensional stability.

Depending on the manufacturers and the desired outcome, the trilateral components of ABS shift around; a classic ratio preferred is put at 15-35% acrylonitrile, 5-30%, and 40-60% styrene; formulations of ABS are also reputed to be the go-to for customizations. This distinct fabric is legitimately robust, sturdy, and resistant to strong impacts, which makes it suitable for a multitude of purposes. The trilateral components do allow for a layer of customizability, which allows any user to shift their fabric if required.

The mechanical, thermal, and chemical properties of ABS are substantially affected by the trilateral components, hence it is a critical practice for manufacturers to monitor the ratios used for each. This allows for the part to maintain any desired factors, such as flexibility or strength. Understanding the ratios and the role of each component alongside the desired goal greatly aids users in making the correct decision for any particular project.

Frequently Asked Questions (FAQs)

Frequently Asked Questions (FAQs)

Q: What is ABS plastic, and what are its constituent elements?

A: Acrylonitrile butadiene styrene, commonly called ABS, is a thermoplastic polymer that is very strong, impact-resistant, and has varying weather capabilities. It comprises three components: acrylonitrile, butadiene, and styrene.

Q: Which are the areas or products where ABS plastic is used?

A: ABS plastic applies to numerous sectors due to its outstanding physical characteristics. For instance, these are commonly used in the making of ABS plastic components of automotive parts, electronic goods, and parts in toys such as Lego bricks, among others.

Q: What are the manufacturing characteristics that make ABS plastic familiar?

A: Unlike other plastics, ABS is well known for its exceptional impact, strength, and electrical insulation properties. It is also readily machinable and recyclable, making it an all-purpose and economical polymer for manufacturers.

Q: How does the toughness of ABS plastic benefit its applications?

A: Due to its high strength properties, ABS plastic is used in various applications as it can survive and endure considerable impact without breaking, such as in automotive and gear protective composite making.

Q: Is it possible to recycle ABS plastic, and if so, what are its benefits?

A: Yes, ABS can be recycled. Recycling ABS plastic is advantageous because it minimizes waste, saves materials, and promotes sustainable manufacturing by transforming existing materials into new products.

Q: What happens to the different grades of ABS plastic?

A: ABS grades vary based on some material parameters, most commonly being impact strength, tensile strength, and heat resistance. These grades enable manufacturers to use the most suitable ABS for particular uses, thus achieving better performance at lower costs.

Q: In what way does ABS’s electric property compare to other plastics?

A: It is a well-established fact that ABS enjoys good electric insulation, and this is why it is used in electrical and electronic equipment. It has an optimum mechanical strength and insulative performance combination compared with other plastics.

Q: Why can ABS plastic be used in 3D printing applications?

A: 3D printing requires a low melting point feedstock as it is extruded at a slightly lower temperature. ABS can produce a high tensile strength alongside a smooth finish, which is why it is popular with professionals and hobbyists.

Q: Are there any drawbacks to ABS plastic?

A: ABS plastic is good, but it is perhaps even better to consider its drawbacks. So, for instance, it may disturb certain applications due to its sensitivity to UV and fumes from ultraviolet light when heated. All these aspects should be considered when selecting the ABS for concrete applications.

Q: How does the structure of ABS plastic increase the number of its applications?

A: ABS’s structure allows for plenty of diversification in use. For instance, its impact properties, toughness, and electrical insulation are excellent. For that reason, it can be used in import and consumer devices, making it a reliable and versatile element.

Reference Sources

1. Orientation Angle and Layer Thickness Impacts ABS Material Surface Roughness On FDM

  1. Author: A. Kholil et al.
  2. Published: 31 March 2022
  3. Journal: Materials Science Forum
  4. Findings:
  • This paper describes the investigation of ABS surface roughness in Fused Deposition Modeling (FDM) concerning the angle and thickness variation of the deposited layer.
  • As the orientation angle increased, a comparably larger surface roughness was observed. The maximum roughness was obtained at a 60-degree angle with a layering thickness of 0.15mm.

Methodology:

  • A rectangular model is printed at an angle of 30,45 and 60 degrees and layer thickness of 0.15mm and 0.25mm, respectively, and from this data, surface roughness is obtained using an experimental method (Kholil et al., 2022, pp. 3–10).

2. Influence of 3D Printing Process Parameters on Compressive and Tensile Properties of ABS Material

  1. Authors: H. B. Ali et al.
  2. Published: 2022-06-30
  3. Journal: Revue des composites et des matériaux avancés
  4. Key Findings:
  • The research addresses the compressive and tensile characteristics of ABS materials and the effects of three-dimensional printing process parameters in Fused Deposition Modelling (FDM), carried out in this work by Ali et al. The investigation determines suitable values of infill density, layer height, and pattern of infill that will enhance the specimen’s mechanical properties.

Targeting methodology:

  • The authors adopted a modified ASTM D638 for the tensile strength, whereas ASTM D695 was employed for compressive strength. Investigation and testing utilized a Design of Experiment (DOE) methodology to consider the impact of different parameters (Ali et al., 2022).

3. An analysis of the impacts of defects found in 3D printing on the mechanical performance of ABS materials.

  1. Authors: Sierra rifuggiato et. al
  2. Published: 2022/03/01
  3. Journal: Materials Today: Proceedings
  4. Key Findings 
  • This research discusses the factors that result in the weakening of the ABS material and uncovers the areas that are prone to defects due to the nature of the 3D printing manufacturing process.
  • The research points out that certain defects can greatly reduce tensile performance. This justifies the need for control measures in printing processes.

Methodology

  • In the conducted research, tensile testing of ABS samples with realistic and known defects was performed so as to provide an estimate of the mechanical properties (Rifuggiato et al., 2022).

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