Statistical Energy Analysis(SEA) is one of the conventional tools for predicting vehicle high-frequency acoustic responses.This study proposes a new method that can provide customized optimization solutions to meet NV...
supported by the National Natural Science Foundation of China(Nos.52377026 and 52301192);Natural Science Foundation of Shandong Province(Nos.ZR2019YQ24 and ZR2020QF084);Taishan Scholars and Young Experts Program of Shandong Province(No.tsqn202103057);the Qingchuang Talents Induction Program of Shandong Higher Education Institution(Research and Innovation Team of Structural-Functional Polymer Composites);Special Financial of Shandong Province(Structural Design of High-efficiency Electromagnetic Wave-absorbing Composite Materials and Construction of Shandong Provincial Talent Teams).
Constructing new environmentally friendly dielectric coupling models is an effective strategy for design-ing high-performance wave absorbers.However,biomass carbon materials with high potential energy and a lack of ma...
supported by the National Natural Science Foundation of China(No.52275329,No.51905156,and No.51805309);Natural Science Foundation of Henan(No.232300421059);the fellowship of China Postdoctoral Science Foundation(No.2020M672221)。
Heterogeneous pressure-carrying medium was employed to establish a differentiated pressure field on sheet metal in flexible die forming process in this work,which aimed at matching the non-symmetric shape of target co...
support of the BK21 Four program(SNU Materials Education/Research Division for Creative Global Leaders);support from the Science and Technology Commission of Shanghai Municipality(grant number:21170711200);MGL appreciates the grant from NRF(No.2022R1A2C2009315);supported by the KEIT(1415185590,20022438);funded by the Ministry of Trade,Industry&Energy(MOTIE,Korea).
Lightweight sheet metals are highly desirable for automotive applications due to their exceptional strength-to-density ratio.An accurate description of the pronounced plastic anisotropy exhibited by these materials in...
financially supported by the Universiti Sains Malaysia Short-Term Grant(304/PPSK/6315250).
Introduction:A comprehensive scene reconstruction requires forensic investigators to examine the impact marks left on various surfaces to identify whether a projectile produces a specific hole.Subsequently,it is furth...
Plane-strain forming limit strain (also known as FLD0) is an important data point on a forming limit diagram (FLD). The effects of friction coefficients and material parameters on the specimen width associated wit...
Sponsored by the National Natural Science Foundation of China(Grant Nos.50705034,51175202,51435007 and 51675201)
The aim of this paper is to review the state-of-the-art SFPs and their applications,and to provide a guide for researchers and engineers working in this field.Various SFPs are classified according to the combination w...
The contact pressure acting on the sheet/tools interface has been studied because of growing the concern about the wear of tools. Recent studies make use of numerical simulation software to evaluate and correlate this...
Supported by National Natural Science Foundation of China(Grant No.51375201);CSAE(Beijing)Automotive Lightweight Technology Research Institute Development Fund Project of China
The use of ultra-high strength steels through sheet metal forming process offers a practical solution to the lightweight design of vehicles.However,sheet metal forming process not only produces desirable changes in ma...
Blanking is a major process and has a wide range of usage in manufacturing industry. The general concept of blanking seems a simple one but governing parameters are many and have a complex relationship which directly ...