Results 61 to 70 of about 1,529,417 (286)
Influence of the Welding Process on the Hardness of the Welded Joint
Revista de metalurgia, 2004 Laser and TIG welding processes are suitable for welding of thin sheets. Welding of heat-treatable steels causes substantial increase of the hardness in the welded joint area. Laser and TIG welding differ regarding the power density and heat input into the material.
Kralj, Slobodan, Bauer, Branko
openaire
Study on the Microstructure and Properties of Zl114a Friction Stir Welded Joint with Forced Cooling
, 2011 ZL114A was joined by friction stir welding and liquid nitrogen was used to cool the welded joint during the welding process. The Influence of forced cooling on the microstructure and properties of welded jointed was studied.
Hong Yan Wu +3 more
core +1 more source
Improving Joint Properties of Friction Welded Joint of High Tensile Steel [PDF]
, 2005 This report describes the improvements in the joint properties of friction welded joint of 780 MPa class high tensile steel. Welded joint made by a continuous drive friction welding machine, the conventional method, had not obtained 100% joint efficiency
FUJI, Akiyoshi +3 more
core +1 more source
Advanced Science, EarlyView.In this work, two bio‐based epoxy monomers were designed to tune the dynamic network of a rigid–flexible hybrid epoxy through free‐volume control, achieving a synergy among high free volume, high cross‐linking density, and segmental mobility while balancing strength and toughness.
Kai Dong, Di Zhao, Chengji Zhao
wiley +1 more source
Very long life fatigue behaviors of 16Mn steel and welded joint
, 2014 Very long life fatigue tests were carried out on 16Mn steel base metal and its welded joint by using the ultrasonic fatigue testing technique. Specimen shapes (round and plate) were considered for both the base metal and welded joint.
Wang, Q. +4 more
core +1 more source
Wearable E‐Textiles for Cardiovascular Monitoring: Materials, Devices, and Integrated Systems
Advanced Science, EarlyView.The graphical abstract highlights the role of conductive materials and textile fabrication techniques in enabling smart textiles for cardiovascular applications. It showcases textile‐based ECG monitoring, pulse sensing, hemodynamic monitoring, and cardiovascular tissue engineering, while emphasizing the challenges and design considerations that govern ...
Bangul Khan +3 more
wiley +1 more source
Vine‐Inspired Soft Robotics: Materials, Actuations, and Emerging Applications
Advanced Science, EarlyView.Vine‐inspired robots grow from the tip, enabling navigation through confined spaces with minimal disturbance. This Review summarizes material and actuation strategies for vine‐inspired growth, key functions including steering, retraction, attachment, branching, and variable stiffness, and emerging applications spanning medical intervention, confined ...
Jiahao Wu +7 more
wiley +1 more source
From Artificial to Embodied and Physical Intelligence in Smart Manufacturing
Advanced Science, EarlyView.Smart manufacturing is reframed through complementary artificial, embodied, and physical intelligence, spanning computational reasoning, perception‐action coupling, and material‐level adaptation. Their integration across design, fabrication, operation, and maintenance reveals how intelligence can be co‐designed across algorithms, embodied agents, and ...
Kang Wang +9 more
wiley +1 more source
Strength investigation of thick welded T-Joint using finite element modelling [PDF]
, 2010 The paper discusses the computation of finite element modelling (FEM) of a thick welded joint as a high load transfer joint. The FEM utilises MSC PATRAN/NASTRAN software programs to predict and simulate the critical area of a welded joint. The elasticity
Mohammadi, Mehdi Zadeh +5 more
core +4 more sources
Effect of Laser Heat Treatment on Microstructures of 1Cr5Mo Steel Welded Joint
Cailiao gongcheng, 2017 The surface of 1Cr5Mo heat-resistant steel welded joint was treated with CO2 laser,the microstructure and grain size grades of welded joints before and after laser heat treatment (LHT) were analyzed with 4XC type optical microscope (OM),and the ...
GUO Wei, KONG De-jun, WANG Wen-chang
doaj +1 more source