Results 81 to 90 of about 10,318,171 (301)

Effects of Joint Configurations on Shear Behavior of Prefabricated Segmental Cap Beams

Buildings
The joint configurations of prefabricated segmental cap beams exhibit considerable diversity in engineering applications. In recent years, combined shear key corbel connections have been increasingly adopted due to their advantages in prefabrication ...
Hong Gan, Qing Zhang, Yaqiang Zhang, Xingze Li, Dinghao Yu   +4 more
doaj   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

Research on the mechanical properties and variability of fiber reinforced polymer rebars after high temperatures

Nantong Daxue xuebao. Ziran kexue ban
To understand the influence of high temperatures on the mechanical properties of fiber reinforced polymer(FRP) rebars, a large batch of shear and compression tests were conducted after high temperatures to study the effects of different factors such as ...
XIE Qinghai; ZENG Jie; WEN Zheming; ZHANG Haijin; ZONG Zhongling
doaj   +1 more source

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

Advanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan, Jiafen Song, Jinglong Li, Jiangtao Xiong, Tao Yang   +4 more
wiley   +1 more source

Study on the Tensile and Shear Performances of Fully Precast Partially Composite Floor Slab Joints

Buildings
This study explored the tensile and shear characteristics of fully prefabricated partially composite floor slab joints through the design and testing of two tensile specimens, three steel–concrete specimens, and three concrete–concrete shear specimens ...
Yongsheng Zhang, Kanghui Chang, Yukun Yang, Guangchen Zhao, Yanjun Liu   +4 more
doaj   +1 more source

Cryogenic Deformation Behavior of TiAl and Insights Into Embrittlement After High‐Temperature Exposure Combined With Secondary Ion Mass Spectroscopy of Near Surface Chemistry

Advanced Engineering Materials, EarlyView.
Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul, Alexander Welle, Dirk Matthiessen, Michael Oehring, Fritz Appel, Florian Pyczak   +5 more
wiley   +1 more source

An Experimental Study on the Shear Performance of Fully Encapsulated Cable Bolts in Single Shear Test

, 2018
A set of single shear tests on fully encapsulated cable bolts was carried out using a newly developed and integrated Megabolt single shear apparatus. The instrument is designed to determine the pure shear strength of cable bolts where there is no contact
Saman Khaleghparast, Aziz, Naj, Ali Mirzaghorbanali, Nemcik, Jan, Jan Nemcik, Mirzaghorbanali, Ali, Rasekh, Haleh, Guanyu Yang, Khaleghparast, Saman, Haleh Rasekh, Naj Aziz, Yang, Guanyu, Rasekh, H, Nemcik, J, Mirzaghorbanali, A, Aziz, N, Khaleghparast, S, Yang, G   +17 more
core   +1 more source

Improved tools to enhance resilience: SHEAR research outcome [PDF]

, 2022
The SHEAR programme (Science for Humanitarian Emergencies and Resilience) carried out innovative research, in some of the most hazard-prone parts of the world, to better understand and forecast disasters, and minimize the risk they pose to vulnerable ...
SHEAR
core  

Interfacial-Shear-Mediated Snowball Assembly of Hotspot-Rich Silver Pompon Architectures for Tailored Surface-Enhanced Raman Scattering Responses

, 2022
To gain superior signal-enhanced performance, metal nanocrystals serving as building blocks can be collectively assembled into a hierarchically ordered structure for creating multiple hotspots.
Lili He (502890), Jia Luo (291145), Kuixing Ding (14082471), Jun Tan (46388), Hanyun Xu (4620007), Jiugang Hu (4585231)   +5 more
core   +1 more source

The Influences of Positive and Negative Resal Effects on the Shear Performance of Tapered Girders with Corrugated Steel Webs

Buildings
This study theoretically and numerically examines the differences in shear performance between tapered and prismatic girder configurations with corrugated steel webs (CSWs) and investigates the influence of the Resal effect on the shear performance of ...
Fen Xu, Yikai Cheng, Huiteng Pei, Jixiang Wang, Man Zhou   +4 more
doaj   +1 more source