Results 111 to 120 of about 5,917 (220)

RSW Hot Cracking Mitigation Process in the Joining of Aluminum Sheets

, 2023
In the existing technology, during RSW cooling, the plastic deformation zone will not return back to its original position, but the weld metal shrinkage requires more metals, therefore a tensile stress creates that could end up with a hot cracking.
Lin, Dechao, Zhu, Dewei
core  

Coaxial one-side resistance spot welding for cross-lap joints of Al5052 and CFRP: Thermal process and strength evaluation

Journal of Materials Research and Technology
Coaxial one-side resistance welding (COS-RSW) is an advanced joining technology for the metal-plastic hybrid structure, which has great application potential in the lightweight design of body-in-white.
Sendong Ren, Hao Chen, Ninshu Ma, Weihao Li, Shuhei Saeki, Yoshiaki Iwamoto, Jianguo Yang   +6 more
doaj   +1 more source

Morphological and ultra-structural characteristics of tio and rsw mutants.

, 2016
Left: Seedling morphology. Images of wild type (a) tio-12 (d) and rsw-lph (e) seedlings; root hairs were contrasted with methylene blue; scale bar equals 1 mm. Center: Anatomy of embryos. Confocal micrographs of wild type (b), tio-12 (e), and rsw-lph (h)
Patrick Sieber (844341), C. Stewart Gillmor (844340), Chris Somerville (34158), Adrienne H. K. Roeder (249325), Wolfgang Lukowitz (564498)   +4 more
core   +1 more source

Control and Media Sessions: lAX with RSW Control Criteria [PDF]

, 2008
This paper discusses technical issues related to delivery and control of IP multimedia services, such as multimedia conferencing, involving heterogeneous end terminals.
Anas, F. Bayan, Omar, Aboubdalla, Sureswaran, R., Manjur, S. Kolhar, Tat, Chee Wan   +4 more
core  

A Unified Formulation of Quasi‐Geostrophic and Shallow Water Equations via Projection

Journal of Advances in Modeling Earth Systems
This paper introduces a unified model for layered rotating shallow‐water (RSW) and quasi‐geostrophic (QG) equations, based on the intrinsic relationship between these two sets of equations.
Louis Thiry, Long Li, Etienne Mémin, Guillaume Roullet   +3 more
doaj   +1 more source

Ultrasonic Non-Destructive Testing and Evaluation of Stainless-Steel Resistance Spot Welding Based on Spiral C-Scan Technique

Sensors
In order to achieve the non-destructive testing and quality evaluation of stainless-steel resistance spot welding (RSW) joints, a portable ultrasonic spiral C-scan testing instrument was developed based on the principle of ultrasonic pulse reflection.
Liang Yang, Rongyan Chuai, Guixi Cai, Dan Xue, Jingming Li, Kunlin Liu, Chang Liu   +6 more
doaj   +1 more source

An Experimental and Simulation Study on the Effect of Adhesive in Weld Bonded Spot Weld Joints

Metals
The use of weld bond (WB) joints in automotive manufacturing is gaining popularity for joining similar and dissimilar materials. This study investigated the effect of Sikaflex-252 (Sika Australia Pty Ltd, Perth, Australia) adhesive in DP600 similar steel
Aravinthan Arumugam, Cosmas Pandit Pagwiwoko, Alokesh Pramanik, Animesh Kumar Basak   +3 more
doaj   +1 more source

Il processo di giunzione ibrido RSW-incollaggio: Caratterizzazione della morfologia dei giunti e del loro comportamento a fatica

, 2018
This article presents the results of a comparison between the microstructural characterization of RSW welds in micro-alloyed steel for automotive application and hybrid RSW-bonded joints.
Palombo, Marco, Gambaro, Carla, Lertora, Enrico, Pedemonte, Matteo, Cosso, Gian Luigi   +4 more
core  

RSW Systems with CO2 as Refrigerant: Testing of new system solutions for sea water coolers [PDF]

, 2009
In a refrigerated seawater (RSW) system using carbon dioxide (CO2) as the refrigerant, a variable bypass valve was installed in front of a suction gas heat exchanger (SGHX).
Sætrang, Sondre
core   +1 more source

Evaluation of Critical Stress Intensity Factor for Different RSW Joints

Engineering, Technology & Applied Science Research
The aim of this paper is to evaluate the critical stress intensity factor (fracture toughness) for a range of Resistance Spot Welding (RSW) joints. The geometry of resistance spot welding joints under investigation comprises lap joints and coach peel joints of 316L stainless steel.
Ismail Benchadli, Mustapha Benachour, Fethi Sebaa, Nadjia Benachour   +3 more
openaire   +1 more source