Results 91 to 100 of about 105,821 (276)

Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives

open access: yesAdvanced 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

An experimental study on the quality of hardfacing layer through resistance seam welding

open access: yesJournal of Advanced Joining Processes
Shaft-shaped parts work normally in wear-resistant conditions. Over time, the shaft might experience wear and fail to maintain the required size, affecting its workability and efficacy. This study examines the hardfacing layer quality of a restored steel
Minh-Tan Nguyen   +3 more
doaj   +1 more source

Ferritic stainless steels in structural applications [PDF]

open access: yes, 2014
Ferritic stainless steels are low cost, price-stable, corrosion-resistant materials. Although widely used in the automotive and domestic appliance sectors, structural applications are scarce owing to a dearth of performance data and design guidance.
Baddoo, NR, Cashell, KA
core   +1 more source

Ultra‐Thin Soft Pneumatic Actuation for Minimally Invasive Neural Interfacing

open access: yesAdvanced 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

Development of a Model to Support the Management of the Resistance Welding Process

open access: yesTehnički Glasnik
The work was carried out as part of a project to improve the corrosion resistance of welded joints. The optimal selection of input parameters reduces the consumption of welded material as well as the negative impact on the environment.
Ivana Čabrijan   +3 more
doaj   +1 more source

Adaptive Control of Resistance Spot Welding Based on a Dynamic Resistance Model

open access: yesMathematical and Computational Applications, 2019
Resistance spot welding is a process commonly used for joining a stack of two or three metal sheets at desired spots. Such welds are accomplished by holding the metallic workpieces together by applying pressure through the tips of a pair of electrodes ...
Ziyad Kas, Manohar Das
doaj   +1 more source

Development of dispersion-strengthened Ni-Cr-ThOz alloys for the space shuttle thermal protection system [PDF]

open access: yes
Manufacturing processes were developed for TD-NiCr providing small sheet (45 x 90 cm), and larger sheet (60 x 150 cm) and foil. The alternate alloy, DS-NiCr, was produced by pack-chromizing Ni-ThO2 sheet.
Blankenship, C. P., Saunders, N. T.
core   +1 more source

Increasing Resistance of Welding Joints of Aluminum Alloys [PDF]

open access: yes, 2017
Рассмотрены подходы к повышению коррозионной стойкости сварных соединений конструкций из деформируемых алюминиевых сплавов, в частности к повышению их сопротивления коррозии под напряжением.
Пантелеенко, Ф. И.   +1 more
core  

Nitroxide‐Mediated Photo‐Polymerization: A Swiss Army Knife for Microfluidic Design

open access: yesAdvanced 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

Optimization of friction stir welding parameters for improved corrosion resistance of AA2219 aluminum alloy joints

open access: yesDefence Technology, 2015
The aluminium alloy AA2219 (Al–Cu–Mg alloy) is widely used in the fabrication of lightweight structures with high strength-to-weight ratio and good corrosion resistance.
G. Rambabu   +4 more
doaj   +1 more source

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