Results 121 to 130 of about 7,565,424 (340)
Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives
Advanced Materials Technologies, EarlyView.Based on practical manufacturing challenges, this review examines advanced solid‐phase processing techniques that overcome the inherent limitations of conventional melting‐based and traditional solid‐phase manufacturing, enabling the production of higher‐performance components at reduced cost through process innovation and improved supply‐chain ...
Tianhao Wang
wiley +1 more source
EFFECT OF RESISTANCE SPOT WELDING PARAMETERS FOR STEEL SHEETS ON THE WELDING STRENGTH
Diyala Journal of Engineering Sciences, 2015 The resistance spot welding processes are widely used in the automobile, appliance and industries that use steel sheets, because of its low cost, high productivity, simple mechanism and applicability for automation.
Khalid Ahmed Al-Dolaimy
doaj
Statistical model of the tool/workpiece mechanical interactions in FSW [PDF]
, 2012 The robotization of the FSW process is facing two challenges which are to support the amplitude of the tool / workpiece mechanical interaction generated by welding and to apply the process parameters and in particular the axial force.
ABBA, Gabriel +4 more
core +3 more sources
Effect of Friction Stir Welding Parameters on Welding Joint
International Journal of Engineering Research and ApplicationsFriction stir welding (FSW) has been used to join metallic and non-metallic materials without melting the base metal. this process employs a non-consumable rotary welding tool consist of a shoulder and a pin. the friction between the tool and the work piece generates heat which is coupled with the axial pressure on the tool contribute in the production
Anwar y Alshatti, tariq a Alshatti
openaire +1 more source
Control of the weld quality using welding parameters in a robotic welding process
Journal of Achievements in Materials and Manufacturing Engineering, 2018 Purpose: Since the welding automations have widely been required for industries and engineering, the development of the predicted model has become more important for the increased demands for the automatic welding systems where a poor welding quality becomes apparent if the welding parameters are not controlled.
M.-H. Park +5 more
openaire +1 more source
Ultra‐Thin Soft Pneumatic Actuation for Minimally Invasive Neural Interfacing
Advanced Materials Technologies, EarlyView.Parylene C is a common polymer in bioelectronics, favored for its biological and chemical inertness. However, this makes bonding layers of Parylene C together very challenging. Here it is a laser to selectively weld layers of Parylene C to create high‐pressure fluidic actuation devices.
Lawrence Coles +4 more
wiley +1 more source
Optimasi Kualitas Hasil Pengelasan Gas Metal Arc Welding (GMAW) Baja ASTM 283 Grade a Dengan RSM (Response Sufrace Methodology) [PDF]
, 2011 This research aimed at the investigation of the effect of welding current, welding voltage, and welding speed on the hardness of weldment. The material used in this research is steel ASTM 283 grade A.
Gapsari, F. (Femiana) +1 more
core
Nitroxide‐Mediated Photo‐Polymerization: A Swiss Army Knife for Microfluidic Design
Advanced Materials Technologies, EarlyView.This article illustrates the application of NMP2 to the rapid (less than 1 h) photostructuring and sealing of model structures intended for microfluidic applications. Remarkably, the careful design of resin composition allows completing these steps by simply spreading bare monomer (i.e., no added photoinitiator) on top of the bottom layer embedding ...
Carlo Gonzato +5 more
wiley +1 more source
System maintains constant penetration during fusion welding [PDF]
, 1967 Servo system senses variations in fusion welding process, and adjusts the control parameters to compensate for them. The system assumes a correlation between uniform weld penetration and temperature gradients near the molten puddle.
Cook, G., Mc~campbell, W. M.
core +1 more source
Recent Advances in Variable‐Stiffness Robotic Systems Enabled by Phase‐Change Materials
Advanced Robotics Research, EarlyView.Phase‐change materials (PCMs), such as shape memory alloys, hydrogels, shape memory polymers, liquid crystal elastomers, and low‐melting‐point alloys, are driving advancements in stiffness‐tunable robotic systems across a wide range of applications. This review highlights recent progress in PCM‐enabled robotics, focusing on their underlying mechanisms,
Sukrit Gaira +5 more
wiley +1 more source