Results 111 to 120 of about 20,755 (235)
steel research international, EarlyView.Cold spray deposition of stainless steel (grade: SS304) is evaluated for marine applications, with emphasis on martensitic transformation during impact. Analytical modeling, simulations, and experiments reveal that helium‐assisted spraying of fine powders promotes cooling below the martensitic start temperature, enabling up to ≈40% austenite to ...
Cal Vin Wong +4 more
wiley +1 more source
Designing of Ultrasonic Horns to Improve Amplitude Uniformity in Ultrasonic Metal Welding
MATEC Web of Conferences, 2019 The ultrasonic metal welding has been used extensively in many fields because it can weld thin layers of highly conductive and dissimilar materials with high reliability.
Lee Yeon Ju +2 more
doaj +1 more source
X-Ray Spectrometry, EarlyView.ABSTRACT Thermoplastic composite pipes (TCPs) have potential applications in offshore oil and gas industries because of their strength, lack of corrosion, and flexibility. Designed for fluid transportation in high‐pressure and high‐temperature environments, manufacturing defects and operational loads can compromise their performance.
Marcella Grosso Lima +10 more
wiley +1 more source
Coloration Technology, EarlyView.Abstract Natural dyes are compounds that occur naturally in several organisms and are classified based on chemical structure and application method. The literature cites several natural dyes used in industrial transformation processes. Annatto dye is used in the food industry, and its biological pigment is extracted from the annatto seed. However, this
Marcel Jefferson Gonçalves +5 more
wiley +1 more source
A vibration signal processing method based on SE-PSO-VMD for ultrasonic machining
Systems and Soft ComputingUltrasonic Machining (USM) has broad applicability in numerous industrial fields. Accurate capture of ultrasonic vibration signals is pivotal to the functioning of USM, making them areas of significant research interest.
Honghuan Chen
doaj +1 more source
Application of electron and laser beams to spacecraft electronic joining [PDF]
Survey of electron beam and laser techniques applicable to spacecraft ...
Lardenoit, V. F.
core +1 more source
Surface and Interface Analysis, Volume 58, Issue 3, Page 151-163, March 2026.ABSTRACT The present work focuses on investigating the effect of increasing Inconel 625 Fe content on the oxide film composition and corrosion behaviour through XPS and cyclic potentiodynamic polarisation (CPP) studies. Different proportions of ASTM A182 F22 steel and Inconel 625 were arc‐melted to achieve a range of Fe contents (2–15 wt.%) in the ...
J. C. Lourenço +5 more
wiley +1 more source
Advanced Engineering Materials, Volume 28, Issue 3, 4 February 2026.Plasma‐assisted hybrid friction stir welding of dissimilar AlCu joints employs localized plasma preheating to balance heat input and enhance plastic flow. The optimized process reduces axial force by up to 35%, refines the microstructure, and achieves ≈96% joint efficiency.
Deepak Kumar Yaduwanshi +3 more
wiley +1 more source
Index to 1984 NASA Tech Briefs, volume 9, numbers 1-4 [PDF]
, 1987 Short announcements of new technology derived from the R&D activities of NASA are presented. These briefs emphasize information considered likely to be transferrable across industrial, regional, or disciplinary lines and are issued to encourage ...
core +1 more source
AI‐Assisted Bioelectronics for Personalized Health Management
Advanced Electronic Materials, Volume 12, Issue 3, 4 February 2026.Recent advances in artificial intelligence (AI)‐assisted bioelectronics, including materials, device fabrication, working mechanisms, AI‐hardware integration, and proof‐of‐concept applications in digital health management, are summarized. The emergence of AI‐assisted bioelectronic systems and potential solutions to existing challenges are discussed ...
Huiwen Xiong +6 more
wiley +1 more source