Results 141 to 150 of about 9,485 (315)

Simulation of crack propagation using a GTN ductile damage model based on the virtual crack closure technique

, 2023
Zoltán Bézi, Bernadett Spisák, Réka Erdei, Szabolcs Szávai   +3 more
openalex   +1 more source

Self‐Healing Starch‐Based Ionogels with Hydroneutral Dipole–Dipole Interactions

Advanced Science, EarlyView.
This work introduces starch‐based, conductive, underwater‐healable, and transparent ionogels for soft electronics (SCUTEs). Starch macromolecules are partially substituted with cyanoethyl groups and incorporated with hydrophobic ionic liquid. The polar yet hydroneutral cyanoethyl groups facilitate strong dynamic dipole–dipole interactions that remain ...
J. Justin Koh, Jiayi Liu, Xue Qi Koh, Binting Huang, Szu Cheng Lai, Jayce Jian Wei Cheng, Gwendolyn J. H. Lim, Warintorn Thitsartarn, Yong‐Wei Zhang, Zhigen Yu, Chaobin He   +10 more
wiley   +1 more source

Unveiling the Role of Graphite Morphology in Ductile Iron: A 3D FEM-Based Micromechanical Framework for Damage Evolution and Mechanical Performance Prediction with Applicability to Multiphase Alloys. [PDF]

Materials (Basel)
Tao J, Jiang Y, Xie S, Wang Y, Zhou Z, Fu L, Mao C, Li L, Huang J, Liu S.   +9 more
europepmc   +1 more source

A Soft Matrix Microenvironment Promotes Laterally Spreading Tumors via Oxidative Phosphorylation‐Dependent Cell Adhesion

Advanced Science, EarlyView.
Laterally spreading tumors (LSTs) are precancerous colorectal lesions characterized by a flat morphology. This study reveals a mechanochemical pathway through which a soft matrix microenvironment diminishes spatial constraints in intestinal adenomas. This process promotes deficiencies in tight junction proteins, mediated by the mechanoreceptor ADORA2B ...
Jiamin Zhong, Jingyi Lu, Haopeng Li, Jun Zhong, Xiaobei Luo, Yiyi Hu, Xianfei Wang, Pengfei Wang, Yanning Zhang, Zhenjiang Wang, Qiuhua Lai, Zhenyu Chen, Wenting Mi, Wang Tin San‐to, Weize Li, Shuping Tan, Qihong Cheng, Ruijia Li, Yida Nie, Side Liu, Bing Huang, Zelong Han   +21 more
wiley   +1 more source

Evaluation of the Effect of Temperature (20-700 °C) on the Properties of Prestressing Steel Using AE Signals and FEM Analysis. [PDF]

Materials (Basel)
Adamczak-Bugno A, Lipiec SM, Adamczak J.
europepmc   +1 more source

Multiscale correlation mechanism between pore structure and tensile ductility of high ductility cementitious composites: Fiber distribution state and fracture damage characteristics

Yingjie Chu, Liping Guo, Guanghui Zhao, Jiayi Li, Haoran Shen, Haitao Chen, Xiang-Peng Fei, Qingyu Cao   +7 more
openalex   +1 more source

An efficient FE-implementation of implicit gradient-enhanced damage models to simulate ductile failure-Supplementary Material

, 2018
Andreas Seupel
openalex   +1 more source

Application of a micromechanical damage model to the analysis of ductile fracture of a thermomechanically treated steel with different microstructures [PDF]

, 1997
Markus Pardun, Karl Edgar Hagedorn, Radko Kašpar, Dieter Memhard   +3 more
openalex   +1 more source

A Janus‐Like Bio‐Inspired Strategy for 3D‐Printed Bimetallic Metamaterials with Excellent Thermal‐Protection and Load Bearing Capacity

Advanced Science, EarlyView.
A Janus‐like bio‐inspired strategy is proposed for integrally 3D‐printed bimetallic metamaterials. Inspired by shell bilayers, a heat‐resistant AlSiFeMnNiMg alloy and a SiC‐reinforced AlSi10Mg with different SiC volume fractions are arranged as an architected pair.
Zhicheng Dong, Wei Cheng, Yu He, Ben Jia, Xiaopeng Wan, Heyuan Huang   +5 more
wiley   +1 more source

Application of extended volume approach to model ductile damage kinetics

Abhishek Tiwari, Saurabh Dixit
openalex   +1 more source