Results 11 to 20 of about 840,199 (293)

An Experimental Study on Cold-Bending Stress and Its Reverse-Coupling Effect with the Uniform Load on Cold-Bent SGP Laminated Glass

Applied Sciences, 2021
SentryGlas® Plus (SGP) laminated glass is a novel type of safety glass with high strength and stiffness. On the other hand, cold bending is a novel technique to build curved glass curtain walls, and is advantageous in terms of its greater energy ...
Xide Zhang, Chengyi Zou, Xiaoqi Yin
doaj   +1 more source

Descriptions of reversed yielding in bending [PDF]

Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2007
Existence of Bauschinger effect in bending-unbending of copper beams has been shown from experiment. In modelling of the Bauschinger effect, it is shown that a significant second plastic penetration can occur with the release of the moment required for an elasticplastic bending of a beam.
openaire   +2 more sources

Effectiveness of the Reverse Bending and Straightening Tests in Detecting Laminations in Wires for Civil Engineering Applications

Archives of Civil Engineering, 2013
The reverse bending and straightening test is conducted on wires used for civil engineering applications to detect laminations which can pose a threat to the integrity of the wires.
Adewole K.K., Bull S.J.
doaj   +1 more source

Measurement and Analysis of Root Anchorage Effect on Stalk Forces in Lodged Corn Harvesting

Frontiers in Plant Science, 2022
The effect of root anchorage on corn stalk is the main cause of difficulties in stalk lifting and ear picking of lodged corn. To quantify the forces on the stalks caused by root anchorage in corn harvesting, a root force measurement system was designed ...
Qiankun Fu, Qiankun Fu, Jun Fu, Jun Fu, Zhi Chen, Zhi Chen, Chao Chen, Chao Chen, Jialiang Zhang, Jialiang Zhang, Luquan Ren, Luquan Ren   +11 more
doaj   +1 more source

The Bauschinger effect in stainless steel orthodontic wires

Australasian Orthodontic Journal, 1987
The existence and clinical importance of the Bauschinger effect has received little attention in the orthodontic literature. Essentially, the Bauschinger effect describes the reduction in yield stress of a metal when the direction of defamation is ...
Gullotta Antonino, West Victor C., Hazel Roger J.   +2 more
doaj   +1 more source

Reverse bend experiments on the base plate and discussion of the appropriate amount of reverse bending for precrack straightness (Effect of the reverse bend process on the CTOD toughness evaluation and understanding of its mechanisms)

Theoretical and Applied Fracture Mechanics
Yoshiki Mikami, Tomoya Kawabata
exaly   +2 more sources

Study on neutral layer offset of high-strength steel plate straightening of excavator’s working arm

Advances in Mechanical Engineering, 2017
The steel plate straightening quality has an important influence on the welding quality and service performance of excavator’s boom and arm. In this study, a stress neutral layer offset model was established based on three-point bending theory, steel ...
Qin-Hong Fan, Hong Zhang, Xue-Cheng Jiang, Bao-Zhen Tian   +3 more
doaj   +1 more source

The effect of induced precipitations and pre-twins on the bending neutral layer migration behaviors of AZ80 Mg alloy sheet

Journal of Materials Research and Technology, 2023
To explore the effect of the precipitated phase particles and twins on the microstructure evolution and neutral layer evolution during bending, {10–12} tensile twins were introduced along the transverse direction (TD) on AZ80 Mg alloy sheets at room ...
Zhen Zhang, Lifei Wang, Hong-Hui Wu, Xiaohuan Pan, Bo Gao, Liuwei Zheng, Hongxia Wang, Kwang Seon Shin   +7 more
doaj   +1 more source

Bending and springback analysis of bimetal composite plates during leveling

工程科学学报, 2016
An analytical model of section elastoplastic state evolution paths was built for bimetal composite plates under different assemble patterns during bending and leveling based on engineering elastoplastic mechanics.
ZHANG Chao, ZANG Yong, GUAN Ben, QIN Qin
doaj   +1 more source

Laser Micro Bending Process of Ti6Al4V Square Bar

Micromachines, 2014
Laser micro bending process of Ti6Al4V square bar are carried out using a 3D thermo-mechanical finite element analytical model (FEM). The transient temperature fields, displacement fields, stress fields and strain fields are obtained and analyzed.
Gang Chen, Peng Zhang
doaj   +1 more source