Results 141 to 150 of about 778,211 (333)

Mechanical Properties and Corrosion Behavior of Low Carbon Steel Weldments [PDF]

, 2013
This research involves studying the mechanical properties and corrosion behavior of low carbon steel (0.077wt% C) before and after welding using Arc, MIG and TIG welding.
Majid H. Abdulmajeed, Mohamed Mahdy, Rana A.Majed   +2 more
core  

Effect of organic biocolourants on lightfastness and mechanical properties of polylactic acid

Coloration Technology, EarlyView.
Abstract Most modern colourants are acquired from petroleum‐based sources or mining, which often causes environmental degradation. Consequently, alternative colouring solutions are sought, such as using biocolourants, which are organic colourants from bio‐based sources.
J. Jordan, T. A. de M. de Lima, M. Nugent, P. Laaksonen   +3 more
wiley   +1 more source

Real‐Time Continuous Tongue Pressure Measurement With Mouthguard‐Type Pressure‐Sensing Device

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective It is well‐established that occlusion and dental arch form are related to the morphology and function of the oral soft tissues. Oral soft tissue dynamic assessment is important for elucidating the causes of malocclusion and developing effective treatment methods.
Hidekazu Matsumoto, Kenta Iitani, Kohji Mitsubayashi, Keiji Moriyama   +3 more
wiley   +1 more source

Laser arc weak coupling achieves porosity free welding and stable droplet transfer for high nitrogen steel

Scientific Reports
To address the challenge of porosity suppression in laser-arc hybrid welding of high-nitrogen steel, a weakly coupled laser-arc welding method suitable for high-nitrogen steel is proposed.
Fengde Liu, Kai Ning, Xiaojun Liu
doaj   +1 more source

Gas tungsten arc welding of as-rolled CrMnFeCoNi high entropy alloy

Materials & Design (1980-2015), 2020
J. P. Oliveira, T. Curado, Z. Zeng, J. Lopes, E. Rossinyol, Jeong-Min Park, N. Schell, F. B. Fernandes, Hyoung-Seop Kim   +8 more
semanticscholar   +1 more source

Развитие электродуговой сварки [PDF]

, 2011
Приведены исторические сведения об открытии сварочной дуги и ее применении, основоположниках и научных направлениях в развитии электродуговой сварки, а также подготовке кадров.Historical information is resulted about discovery of welding arc and its ...
Литвинов, А. П., Чигарев, В. В.   +1 more
core  

Establishment on the chloride resistant clad rebar weld process in simulated seawater

Case Studies in Construction Materials
To enhance the weld process of the new type of clad rebar construction in the marine environment, the weld process of the clad rebar was established. Four different weld processes were used to weld the clad rebars. The microscopy of the welded joints was
Zecheng Zhuang, Weiping Lu, Zhe Gou, Lei Zeng, Rifeng Wang, Xuehai Qian, Erte Lin, Zhen Li, Yong Xiang, Jianping Tan   +9 more
doaj   +1 more source

Photosensors used to maintain welding electrode-to-joint alignment [PDF]

, 1965
Photosensors maintain electrode-to-joint alignment in automatic precision arc welding. They detect the presence and relative position of a joint to be welded and actuate a servomechanism to guide the welding head accordingly thus permitting alignment for
Bowen, J. B.
core   +1 more source

On the Carbon Dioxide-Sekiguchi's Filler Wire-Arc Welding Process (Report 11)

, 1959
H. Sekiguchi, Isao Masumoto
openalex   +2 more sources

Welding torch gas cup extension [PDF]

, 1988
The invention relates to a gas shielded electric arc welding torch having a detachable gas cup extension which may be of any desired configuration or length. The gas cup extension assembly is mounted on a standard electric welding torch gas cup to enable
Gordon, Stephen S.
core   +1 more source