Results 11 to 20 of about 1,909 (195)

Adhesiveless Bonding of Wood – A Review with a Focus on Wood Welding

open access: yesBioResources, 2021
Most industrially used synthetic wood adhesives release formaldehyde, which is carcinogenic for humans. Adhesiveless bonding of wood can be achieved using heat treatment by either hot-pressing method, suitable mainly for wood particles and fibres or by ...
Ajith K. A. Gedara   +3 more
doaj   +1 more source

LINEAR FRICTION WELDING – PROCESS DEVELOPMENT AND APPLICATIONS IN AEROSPACE INDUSTRY [PDF]

open access: yesMATEC Web of Conferences, 2020
Linear Friction Welding (LFW) is a solid-state joining process very well adapted to titanium alloys, producing high integrity joints with fine grain, hot-forged microstructure and narrow heat affected zone.
SADALLAH Y.
doaj   +1 more source

A computational modeling of fully friction contact-interaction in linear friction welding of Ni-based superalloys

open access: yesMaterials & Design, 2020
A three-dimensional coupled thermo-mechanical model was developed to simulate the linear friction welding (LFW) of same or dissimilar Ni-based superalloys.
Peihao Geng, Guoliang Qin, Jun Zhou
doaj   +1 more source

Simulation of plastic flow driven by periodically alternating pressure and related deformation mechanism in linear friction welding

open access: yesMaterials & Design, 2019
Comprehensive understandings of plastic flow and microstructure development are vital to control the product performance in friction-based solid-state welding. Presented in this paper is a three-dimensional fully coupled mathematical modeling for plastic
Peihao Geng   +4 more
doaj   +1 more source

Development and experimental study on linear friction welding titanium alloy blisk

open access: yesJournal of Aeronautical Materials, 2020
Taking the advanced aeroengine compressor blisk as the application object, the development and experimental study on the TC11/TC17 different materials linear friction welding integral blisk was carried out. The microstructure of welded joint was analyzed,
LI Zuojun   +4 more
doaj   +1 more source

FINITE ELEMENT SIMULATIONS OF HEAT TRANSFER IN FRICTION STIR WELDING OF AL 6061 [PDF]

open access: yesمجله مدل سازی در مهندسی, 2014
Friction stir welding (FSW) is a process in the solid state in which heat is generated due to friction between welding tool and work piece. FSW has extensive effect on the microstructure, weld quality, and mechanical properties.
abbas Honarbakhsh Raouf   +1 more
doaj   +1 more source

Finite element modelling for temperature, stresses and strains calculation in linear friction welding of TB9 titanium alloy

open access: yesJournal of Materials Research and Technology, 2019
In the present paper, finite element method (FEM) simulation of linear friction welding (LFW) TB9 titanium alloy was carried out using ABAQUS software.
Xiawei Yang   +7 more
doaj   +1 more source

The Importance of Materials Data and Modelling Parameters in an FE Simulation of Linear Friction Welding

open access: yesAdvances in Materials Science and Engineering, 2014
Linear friction welding has become a key technology in the aeroengine industry due to its capability to produce blisk components. Finite element (FE) simulation of linear friction welding applications has been studied in recent years by a number of ...
R. Turner   +3 more
doaj   +1 more source

Optimization of Process Parameters of Friction Stir Welding by Taguchi Method

open access: yesWasit Journal of Engineering Sciences, 2019
Friction Stir Welding is one of the technologies of joining solid states, which still attracts the researchers’ interest.  In welded joints the mechanical properties are affected by a number of mechanical properties of the joined materials and by the ...
Azzam Sabah Albunduqee   +1 more
doaj   +1 more source

Upset Prediction in Friction Welding Using Radial Basis Function Neural Network

open access: yesAdvances in Materials Science and Engineering, 2013
This paper addresses the upset prediction problem of friction welded joints. Based on finite element simulations of inertia friction welding (IFW), a radial basis function (RBF) neural network was developed initially to predict the final upset for a ...
Wei Liu   +3 more
doaj   +1 more source

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