Journal ArticleDOI
A thermo-mechanical finite element simulation model to analyze bushing formation and drilling tool for friction drilling of difficult-to-machine materials
Reads0
Chats0
TLDR
In this article, the authors investigated the effects of frictional heat generation on bushing formation and drilling tool, and how to improve quality of bushing forming and prolong tool life.About:
This article is published in Journal of Manufacturing Processes.The article was published on 2020-09-01. It has received 7 citations till now. The article focuses on the topics: Friction drilling & Bushing.read more
Citations
More filters
Journal ArticleDOI
A comparative study on machining and tool performance in friction drilling of difficult-to-machine materials AISI304, Ti-6Al-4V, Inconel718
TL;DR: In this paper, the effect of spindle speed and feed rate on bushing formation quality and drilling tool performance was investigated experimentally and numerically, both by using the full factorial method.
Journal ArticleDOI
Finite Element and Finite Volume Modelling of Friction Drilling HSLA Steel under Experimental Comparison.
TL;DR: In this article, a detailed material characterisation was carried out to describe the material behaviour during a friction drilling process realistically, and numerical models of the friction drilling were created using the finite element method in 3D as well as 2D.
Journal ArticleDOI
Friction drilling: a review
A. A. Eliseev,Evgeny Kolubaev +1 more
TL;DR: Friction drilling is one of the most promising methods for hole making in thin sheets of conventional structural alloy materials (aluminum, steel, copper, titanium, etc.) and novel polymer composites as mentioned in this paper.
Journal ArticleDOI
Friction drilling of AA7075-T6 and AZ31B alloys under dry and oil containing ceramic particulates
Şener Karabulut,Musa Bilgin +1 more
TL;DR: In this article, the effects of dry and cutting oil mixtures containing ceramic particulates on the thrust force, temperature, hole surface quality, bushing profile, and thread stripping strength of the specimens are investigated.
Journal ArticleDOI
Pre-drilling Effect on Thermal Friction Drilling of Cast Aluminum Alloy Using Thermo-mechanical Finite Element Analysis
TL;DR: In this article, the effect of pre-drilling diameter and depth on the produced bushing cracks and petal formations while drilling cast aluminum alloy (A380) was investigated by using ABAQUS software.
References
More filters
Journal ArticleDOI
Optimising robust design for correlated quality characteristics
TL;DR: In this article, an approach to optimising the correlated multiple quality characteristics using principal component analysis and grey relational analysis based on quality loss is presented, which finds the optimal parameter conditions more easily, even when the average quality losses of the quality characteristics are all diverse.
Journal ArticleDOI
Modeling and Simulation of Tool Wear During the Cutting Process
TL;DR: In this paper, an energy approach, linking the tool wear volume with the energy dissipated by friction is used, and the interaction between residual stresses induced by cutting and the variation of tool geometry due to wear's mechanisms is investigated.
Journal ArticleDOI
Microstructure attributes and tool wear mechanisms during high-speed machining of Ti-6Al-4V
Shiv Sharma,Anil Meena +1 more
TL;DR: In this paper, the influence of microstructure attributes such as grain size, phase fraction and grain morphology on the machining characteristics and its correlation with the tool wear mechanisms during high-speed machining of Ti-6Al-4V under dry cutting environment was analyzed in terms of the cutting forces and machining-induced sub-surface micro structure and its microhardness.
Journal ArticleDOI
Innovative Flow Drilling on Magnesium Wrought Alloy AZ31
Dirk Biermann,Y. Liu +1 more
TL;DR: In this paper, the feasibility of flow drilling on thin magnesium profiles is investigated, and the force and torque during flow drilling are analyzed using a thermal imaging camera and the generation of a joint through tapping and thread forming has been examined.
Journal ArticleDOI
Determination of Material Constitutive Laws for Inconel 718 Superalloy Under Different Strain Rates and Working Temperatures
TL;DR: In this paper, a special procedure for the prediction of parameters of the Johnson-Cook constitutive material models is proposed based on the experimental data and specially developed MATLAB scripts which allow advanced modeling of complex 3D response surfaces.