Design and analysis of automotive carbon fiber composite bumper beam based on finite element analysis
نویسندگان
چکیده
منابع مشابه
Finite Element Analysis of the Bumper Beam
The main purpose of bumper is to absorb shock in case of a collision. Several materials have been used to develop these shock-absorbing capabilities, such as steel, aluminium, glass mat thermoplastics and sheet molding compound. The purpose of this project is to design a bumper which is to improve crashworthiness of the bumper beam. Crashworthiness is the ability of the bumper beam to prevent o...
متن کاملBehavior of Composite Cft Beam-columns Based on Nonlinear Fiber Element Analysis
The results obtained from nonlinear fiber element analyses for concrete filled tubes (CFT) are discussed. The studies were aimed at assessing primarily the overall behavior and stability effects on these structural elements as a prelude to a large full-scale testing program. The study focuses on ultimate strength analyses for CFT composite columns with different stress-strain models for both co...
متن کاملFinite Element Analysis of Low Velocity Impact on Carbon Fibers/Carbon Nanotubes Reinforced Polymer Composites
An effort is made to gain insight on the effect of carbon nanotubes (CNTs) on the impact response of carbon fiber reinforced composites (CFRs) under low velocity impact. Certain amount of CNTs could lead improvements in mechanical properties of composites. In the present investigation, ABAQUS/Explicit finite element code (FEM) is employed to investigate various damages modes of nano composites ...
متن کاملImage Based Finite Element Analysis of 3D-Orthogonal Carbon-Carbon (C/C) Composite
Carbon–carbon (c/c) composites have low density, high stiffness and retain their properties at high temperature. The manufactured composite has significant internal damage like, voids, matrix cracking and debonding at interfaces due to the mismatch in thermal stresses induced during manufacturing process. Also there is some distortion of the cross-section of the fibre bundles. All these imperfe...
متن کاملDynamic Analysis of Carbon Fiber-Reinforced Wood Composites Based on Finite Element Model
Carbon fibers were pretreated by ultrasonic agitation and then were used to manufacture carbon fiber-reinforced wood composites (CFRWCs). The modulus of rupture (MOR) and the modulus of elasticity (MOE) for the CFRWCs were measured. The effects of the compounding pattern and proportion of carbon fiber on the dynamic performance were investigated by dynamic thermomechanical analysis (DMA) and fi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Advances in Mechanical Engineering
سال: 2015
ISSN: 1687-8140,1687-8140
DOI: 10.1177/1687814015589561