Results 121 to 130 of about 82,751 (295)

Analysis of Mechanical Properties of Welded Joint Metal from TPP Steam Piping after Its Operational Degradation and Hydrogenation. [PDF]

Materials (Basel), 2023
Hutsaylyuk V, Student O, Maruschak P, Krechkovska H, Zvirko O, Svirska L, Tsybailo I.   +6 more
europepmc   +1 more source

The Strength and Characteristics of VPPA Welded 2219-T87 Aluminum Alloy [PDF]

A study of the variable polarity plasma arc (VPPA) welding process and those factors that control the structure and properties of VPPA welded aluminum alloy 2219-T87 was conducted.
Jemian, W. A.
core   +1 more source

Recent Advances in the Laser‐Based Fabrication and Applications of High‐Entropy Alloy Nanoparticles

MetalMat, EarlyView.
This review presents recent advances in the laser‐based fabrication of high‐entropy alloy nanoparticles, focusing on scalable, environmentally friendly, and compositionally tunable synthesis methods. It highlights the critical influence of laser parameters on nanoparticle size, phase, and morphology, enabling tailored properties for applications in ...
Bibek Kumar Singh, Rajesh Rawat, Archana Tiwari, Venugopal Rao Soma, Ajay Tripathi   +4 more
wiley   +1 more source

Micro-crystallographically revealing the plasticity-evolved behaviors of thick Ti–6Al–4V laser-arc hybrid welded joint

Journal of Materials Research and Technology
Revealing the plasticity-evolved behaviors is of great significance for developing high-reliability thick Ti–6Al–4V welded joint for deep-sea exploration equipment.
Junfeng Liu, Tao Yang, Yuan Zhuang, Lin Li, Minxuan Huang, Xijian Su, Shijiang Dong   +6 more
doaj   +1 more source

Influence of Butter Layer Thickness on Microstructure and Mechanical Properties of Underwater Wet 16Mn/304L Dissimilar Welded Joint. [PDF]

Materials (Basel), 2023
Han K, Cao Y, Li H, Hu C, Wang Z, Liu D, Wang J, Zhu Q.   +7 more
europepmc   +1 more source

The Role of Cold Atmospheric Plasma in Surface Modification and Adhesion Behavior of Polypropylene/Flax Biocomposites

Polymer Composites, EarlyView.
Effects of plasma surface treatment on adhesive bonding of PP/flax biocomposites. ABSTRACT The emphasis on environmental sustainability has accelerated the adoption of biocomposites as alternatives to synthetic composites. However, their low surface energy may limit adhesion in bonding applications.
Asil Ayaz, Kutlay Sever, Gizem Dilara Özdemir, Utku Kürşat Ercan   +3 more
wiley   +1 more source

Microstructural features and mechanical properties of in-situ remelting welding of TC4 titanium alloy and T2 copper welded joint by electron beam

Journal of Materials Research and Technology
In order to achieve high-quality welding of titanium copper dissimilar metals, the in-situ remelting welded joints of TC4 and T2 were obtained by using a time-sharing dual electron beam(TDEB).
Jie Zhou, Shun Guo, Zehaochen Deng, Yong Peng, Qi Zhou, Huning Bi, Kailei Zhao, Hongyi Xu, Kehong Wang   +8 more
doaj   +1 more source

Experimental and Numerical Analysis of Fracture Mechanics Behavior of Heterogeneous Zones in S690QL1 Grade High Strength Steel (HSS) Welded Joint. [PDF]

Materials (Basel), 2023
Tomerlin D, Kozak D, Ferlič L, Gubeljak N.   +3 more
europepmc   +1 more source

Segmented back-up bar Patent [PDF]

, 1966
Segmented back-up bar for butt welding large tubular structures such as rocket booster bodies or ...
Franklin, W. J., Martin, N. C.
core   +1 more source

Behavior of a Novel Cyclic Olefin‐Based Hot‐Melt Adhesive in CFRP Adhesive Joints Compared to Conventional Epoxy‐Based Structural Adhesives

Polymer Composites, EarlyView.
Rate‐dependent performance of composite adhesive joints using thermoset and thermoplastic adhesives, in terms of toughness and fatigue behaviour. ABSTRACT A recently developed hot‐melt adhesive (HMA) based on cyclic olefin chemistry, supplied as a transparent, non‐tacky thermoplastic film with a distinctive polymer microstructure, was evaluated in this
Hossein Malekinejad, Ricardo J. C. Carbas, Eduardo A. S. Marques, Lucas F. M. da Silva   +3 more
wiley   +1 more source