Results 1 to 10 of about 11,112 (119)

Strain gradient plasticity in AISI A36 plain carbon steel weldment: Comparison of butt and lap joint configurations

Results in Engineering
Strain gradient plasticity phenomenon in the parent material (PM), heat affected zone (HAZ) and fusion zone (FZ) of butt and lap joint of shielded metal arc welded AISI A36 steel is studied. The deformation mechanisms of the weldment were explained using
B. Addai, K.O. Gyimah, T.K. Asumadu, M. Anto, D.E.P. Klenam, W.O. Soboyejo   +5 more
doaj   +3 more sources

Strength Calculation and Equal Load-Carrying-Capacity Design of an Undermatched HSLA Lap Joint under Out-of-Plane Bending

Metals, 2021
This work aimed to design an undermatched lap joint that has an equal load-carrying capacity (ELCC) with a traditional equalmatched joint under out-of-plane bending.
Junli Guo, Zhibo Dong, Hongyuan Fang, Jiajie Wang   +3 more
doaj   +1 more source

Hysteresis Performance and Restoring-Force Model of Precast Concrete Ring-Lap Beam-Column Joints

Buildings, 2023
In order to study the restoring-force characteristics of precast concrete ring-lap beam-column joints, three precast concrete ring-lap beam-column joint specimens and one cast-in-place concrete beam-column joint specimen were designed and fabricated, and
Min Zhang, Zhengrong Xue, Yihu Chen, Dan Lu, Wen Qin, Wei Yu   +5 more
doaj   +1 more source

Numerical simulation of the influence of lap length on the load-bearing capacity of steel wire rope core conveyor belt joints

Gong-kuang zidonghua, 2023
The drawing force of the steel wire rope in the joint area of the conveyor belt is an important indicator to measure the bearing capacity of the joint.
JING Qinghe, CAO Furong, GE Lungui, WANG Yaohui, HU Bing, LI Jingyu, ZHANG Duxue, YU Zhongsheng, CHEN Jie   +8 more
doaj   +1 more source

Coral Oasis on Con Dao Islands: A Potential Refuge of Healthy Corals in the Offshore Waters of Vietnam?

Diversity, 2022
Coral reefs of Vietnam are highly threatened by a combination of anthropogenic impacts and natural disturbances. As a result, preservation of the remaining reefs is a major governmental concern.
K. S. Tkachenko, V. V. Dung, V. T. Ha
doaj   +1 more source

Microstructure and Mechanical Properties of Friction Stir Lap Welding Joint of Al/CU Dissimilar Metals

Metals, 2023
In this paper, 5083 aluminum alloy and T2 copper were selected for the friction stir lap welding test. The effect of intermetallic compounds on the microstructure and properties of Al/Cu dissimilar metal lap joints was studied.
Fan Jiang, Wenquan Wang, Xinge Zhang, Wenbiao Gong   +3 more
doaj   +1 more source

The Effect of Rivet Arrangement on the Strengths of Lap Joints and Lap Joint Design Methods

Applied Sciences, 2023
To address the impact of rivet arrangement on the strengths of riveted lap joints, the failure modes and failure mechanisms of riveted lap joints were first studied using finite element analysis software.
Kerong Ren, Haobing Han, Wentao Xu, Hua Qing   +3 more
doaj   +1 more source

Improving the tensile strength of non-keyhole friction stir lap welding joint of 2024-T4 Al alloy by radial basis function neural network and improved particle swarm optimization algorithm

Frontiers in Materials, 2022
The non-keyhole friction stir lap welding (N-KFSLW) technology assisted by the outer stationary shoulder and the inner upper half-thread rotating pin was proposed to obtain the welding joint without keyhole through one-time process.
Yuting Li, Zelin Sun, Xin Qi, Peng Gong, Shude Ji, Baoguang Wang, Zhiqing Zhang, Jiaqi Zhang   +7 more
doaj   +1 more source

Characterization of Bending Strength in Similar and Dissimilar Carbon-Fiber-Reinforced Polymer/Aluminum Single-Lap Adhesive Joints

Applied Sciences, 2023
In recent years, the adhesive bonding method has gained increased attention, especially in the automotive industry, for constructing efficient body structures from dissimilar and lightweight materials such as aluminum and polymeric composites. Adhesively
Jamal Bidadi, Hamed Saeidi Googarchin, Alireza Akhavan-Safar, Ricardo J. C. Carbas, Lucas F. M. da Silva   +4 more
doaj   +1 more source

Failure Study of Hybrid Bonded-bolted Composite Single and Double Lap Joints [PDF]

Journal of Stress Analysis, 2019
In this paper by employing ANSYS Workbench software and three-dimensional finite element simulation, failure analysis of hybrid bonded and bolted single and double lap joints with laminated composite adherends subjected to axial, shear and bending loads ...
E. Selahi
doaj   +1 more source