NEW MATERIALS FOR MANUFACTURING INDUSTRIES
NEW MATERIALS FOR MANUFACTURING INDUSTRIES
New materials are changing the manufacturing industry by providing innovative solutions to complex problems. Carbon Fiber Reinforced Polymer (CFRP), Graphene, Shape Memory Alloys (SMA), Additive Manufacturing Materials, and Nanomaterials are just a few examples of the many new materials that are revolutionizing the industry
Fig. Carbon Fiber Polymer CARBON FIBRE REINFORCED POLYMERS (CFRP)
CFRP is a composite material made up of carbon fibers and a polymer matrix. Its high strength-to-weight ratio makes it ideal for applications where weight reduction is important, such as in aerospace and automotive industries.
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| Fig. Carbon Fiber Chassis For high stiffness with lowest weight |
It is also ideal for applications where rigidity is important, such as in sports equipment and robotics. CFRP's corrosion resistance makes it ideal for applications in harsh environments, such as marine and chemical industries
Its fatigue resistance makes it ideal for applications in high-stress environments, such as in aerospace and wind energy. Its low thermal expansion makes it ideal for applications where dimensional stability is important, such as in precision instruments and satellite structures.
GRAPHENE
Graphene is a two-dimensional material made up of carbon atoms arranged in a honeycomb lattice. Its high strength of over 130 GPa makes it ideal for applications where strength is important, such as in structural engineering and aerospace.
Its high electrical conductivity makes it useful for applications in the electronics industry, such as in flexible displays and high-speed transistors.
Its optical transparency of up to 97.7% of visible light to pass through makes it useful for applications in transparent conductive coatings, such as in touchscreens and solar cells.
Its flexibility and lightweight make it useful for applications in flexible electronics, such as in wearable sensors and medical devices.
SHAPE MEMORY ALLOYS
SMA are a group of metals that can return to their original shape when heated. They have a wide range of applications in the manufacturing industry, including biomedical devices, aerospace components, and actuators.
ADDITIVE MANUFACTURING
Additive manufacturing, also known as 3D printing, is a rapidly growing field in the manufacturing industry.
Key technical properties of additive manufacturing materials include layer thickness, melting point, material strength, flexibility, hardness, chemical resistance, and color.
The layer thickness determines the resolution of the printed object, while the melting point must be within a specific range for proper printing.
Material strength and flexibility play a role in determining if the printed object is functional or a prototype.
Hardness and chemical resistance determine how the printed object will react to wear and tear and chemical exposure.
Color can be important for aesthetic reasons or for color-coding parts.
NANOMATERIALS
Nanomaterials are materials with at least one dimension in the nanoscale range (1-100 nanometers). They have size-dependent properties, mechanical properties, chemical reactivity, and thermal conductivity.
Nanomaterials can have superior mechanical properties compared to bulk materials, such as the exceptional tensile strength of carbon nanotubes.
The high surface area and reactivity of nanomaterials can lead to their increased chemical reactivity, which can be exploited for applications such as catalysis, sensing, and drug delivery.
Nanomaterials can exhibit superior thermal conductivity compared to bulk materials due to their small size and high surface area.
CONCLUSION
In conclusion, new materials are revolutionizing the manufacturing industry by providing innovative solutions to complex problems. CFRP, Graphene, SMA, Additive Manufacturing Materials, and Nanomaterials are just a few examples of the many new materials that are changing the way we manufacture products. These materials have properties that make them ideal for specific applications, and their use is expanding rapidly as more research is done on their properties and applications. The development and use of new materials are expected to continue to drive innovation and improve the efficiency, performance, and sustainability of the manufacturing industry.
REFERENCES
https://www.sciencedirect.com/science/article/abs/pii/S2215153222000332
PREPARED BY : GROUP 5, B4 BATCH, SY-C
(83) KALE SUPARSHVA
(84) KALE VAIBHAV DATTA
(85) KAMLAIT SUHAS MOHAN
(86) KARJULE SUYASH SUNIL
UNDER THE GUIDANCE OF : PROF.DR. G.G.DONGRE
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