LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "chip formation" as a keyword



Fundamental mechanisms of chip formation in orthogonal cutting of medical grade cobalt chromium alloy (ASTM F75)

Sign Up to like & get
recommendations! Published in 2018 at "CIRP Journal of Manufacturing Science and Technology"

DOI: 10.1016/j.cirpj.2018.09.002

Abstract: Abstract This paper reports on research into the fundamental mechanisms of chip formation in cutting of biomedical grade cobalt chromium molybdenum (Co-Cr-Mo) alloy conforming to the ASTM F75 standard. A full factorial orthogonal cutting experiment… read more here.

Keywords: chip formation; astm f75; mechanisms chip; grade cobalt ... See more keywords

Numerical and experimental investigations of Ti-6Al-4V chip generation and thermo-mechanical couplings in orthogonal cutting

Sign Up to like & get
recommendations! Published in 2017 at "International Journal of Mechanical Sciences"

DOI: 10.1016/j.ijmecsci.2017.10.017

Abstract: The chip formation mechanism of the Ti-6Al-4V remains a challenging problem in the machining process as well as its modeling and simulation. Starting from experimental observation on the titanium alloys Ti-6Al-4V machining shows that the… read more here.

Keywords: experimental investigations; chip formation; numerical experimental; orthogonal cutting ... See more keywords

Mechanistic modelling for predicting cutting forces in machining considering effect of tool nose radius on chip formation and tool wear land

Sign Up to like & get
recommendations! Published in 2018 at "International Journal of Mechanical Sciences"

DOI: 10.1016/j.ijmecsci.2018.05.004

Abstract: Abstract Tool wear during machining has been seen to result in changes in tool geometry, which adversely affect the performance characteristic of the process. Various force models have been proposed to compensate for the tool… read more here.

Keywords: chip formation; tool; geometry; force ... See more keywords

Modelling of serrated chip formation processes using the stabilized optimal transportation meshfree method

Sign Up to like & get
recommendations! Published in 2019 at "International Journal of Mechanical Sciences"

DOI: 10.1016/j.ijmecsci.2019.03.005

Abstract: Abstract Numerical modelling of chip formation is important for a better understanding thus for an improvement of the high speed metal cutting process. The challenge in the modelling of chip formation lies in capturing the… read more here.

Keywords: formation; method; chip formation; model ... See more keywords

FE modeling and simulation of machining Alloy 718 based on ductile continuum damage

Sign Up to like & get
recommendations! Published in 2020 at "International Journal of Mechanical Sciences"

DOI: 10.1016/j.ijmecsci.2019.105375

Abstract: A novel model for rigid visco-plastic flow and continuous damage evolution is proposed for the modeling and simulation of chip formation of the alloy 718. The model draws from a recent thermodynamically consistent damage coupled… read more here.

Keywords: modeling simulation; chip formation; alloy 718; model ... See more keywords

An innovative investigation on chip formation mechanisms in micro-milling using natural diamond and tungsten carbide tools

Sign Up to like & get
recommendations! Published in 2018 at "Journal of Manufacturing Processes"

DOI: 10.1016/j.jmapro.2017.11.023

Abstract: Abstract This paper presents an analytical approach to investigating the chip formation process in micro-milling aluminum 6082-T6 particularly by using natural diamond and tungsten carbide tools. Through well-designed micro-milling experiments, a comparative study is conducted… read more here.

Keywords: chip formation; natural diamond; micro milling; diamond ... See more keywords

Influence of constitutive models on finite element simulation of chip formation in orthogonal cutting of Ti-6Al-4V alloy

Sign Up to like & get
recommendations! Published in 2019 at "Procedia Manufacturing"

DOI: 10.1016/j.promfg.2019.04.066

Abstract: Abstract Cutting simulation technology is widely used to predict the micro-scale and instantaneous information in cutting and can be used to reduce the manufacturing costs in industry. Material constitutive models characterize the deformation behaviors involved… read more here.

Keywords: constitutive models; chip formation; 6al alloy; chip ... See more keywords

Modelling of the friction in the chip formation zone depending on the rake face topography

Sign Up to like & get
recommendations! Published in 2021 at "Wear"

DOI: 10.1016/j.wear.2021.203802

Abstract: Abstract In the machining process, both the tool wear and the surface integrity of the machined workpiece are significantly influenced by the friction. For this reason, the reliable prediction of friction behavior is of great… read more here.

Keywords: rake face; topography; chip formation; friction ... See more keywords

Serrated chip formation in machining of difficult to cut metallic materials: a comprehensive review

Sign Up to like & get
recommendations! Published in 2025 at "Critical Reviews in Solid State and Materials Sciences"

DOI: 10.1080/10408436.2025.2462011

Abstract: Abstract Serrated cutting chips are usually observed in the machining of difficult to cut metallic materials such as titanium alloys, steels, and nickel-based alloys. Understanding the formation mechanism and influencing factors to generate serrated chips… read more here.

Keywords: difficult cut; chip formation; serrated chip; formation ... See more keywords

A simulation of chip formation mechanism in elliptical vibration assisted cutting of nickel-based superalloy Inconel 718

Sign Up to like & get
recommendations! Published in 2024 at "Science Progress"

DOI: 10.1177/00368504241238081

Abstract: This article reveals the chip formation and the reducing of cutting force mechanisms of nickel-based superalloy Inconel 718 under elliptical vibration cutting using finite element analysis software. The results are compared with traditional cutting methods.… read more here.

Keywords: chip formation; vibration; vibration cutting; elliptical vibration ... See more keywords

Mechanisms and FEM Simulation of Chip Formation in Orthogonal Cutting In-Situ TiB2/7050Al MMC

Sign Up to like & get
recommendations! Published in 2018 at "Materials"

DOI: 10.3390/ma11040606

Abstract: The in-situ TiB2/7050Al composite is a new kind of Al-based metal matrix composite (MMC) with super properties, such as low density, improved strength, and wear resistance. This paper, for a deep insight into its cutting… read more here.

Keywords: chip formation; tib2 7050al; simulation; situ tib2 ... See more keywords