Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
June 15, 2021
In addition, current U.S. regulations stipulate that by 2025, the average fuel economy standard must reach 54.5 miles per gallon, 60 percent higher than the 35.5 miles required.
One potential way to make fuel-efficient vehicles is to make lighter vehicles. Reducing vehicle weight by 10 percent can increase fuel economy by 6 to 8 percent, according to doe. Carbon fiber composite is one of the most promising lightweight materials systems, which can replace heavy steel on automobiles.
The properties of the materials are more complex than that of metals, because carbon fiber composites depend on complex characteristics, such as fiber load and fiber length distribution and fiber orientation that occur in the material due to the manufacturing process. Testing is also a challenge, said Leonard Fifield, a materials scientist and research director at the PNNL.
"Carbon fiber composites are very different from metals because they are not used in the entire component?? The material, instead, is made up of a mixture of different materials, "Fifield said“ One of the challenges of traditional testing of carbon fiber composites is extrapolation of test sample results. If you are making steel, maybe you can?? To test a small steel sample, you can know the expected values for the entire part. But when you have Carbon Fiber Reinforced composite parts, different locations in the parts may have different properties. So if you just take a test sample, it may not represent the entire part of the property“
The above is the The potential of carbon fiber composite in automobile we have listed for you. You can submit the following form to obtain more industry information we provide for you.
You can visit our website or contact us, and we will provide the latest consultation and solutions
Send Inquiry
Most Popular
lastest New
Send Inquiry
Ms. chen
Tel:
86-0739-4281767
Fax:
E-mail:
Related Products List
Mobile Site
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.