Results 41 to 50 of about 6,147,181 (407)
Surface Characterisation Based Tool Wear Monitoring in Peripheral milling [PDF]
, 2008 The progress of surface metrology in the last decade has led to improved 3D characterisation of surfaces which offers the possibility of monitoring manufacturing operations to give highly detailed information regarding the machine tool condition.
DJ Whitehouse +11 more
core +1 more source
Italian National Conference on Sensors, 2021 This article presents a control system for a cutting tool condition supervision, which recognises tool wear automatically during turning. We used an infrared camera for process control, which—unlike common cameras—captures the thermographic state, in ...
Nika Brili, M. Ficko, S. Klančnik
semanticscholar +1 more source
Energy consumption characterization in precision hard machining using CBN cutting tools [PDF]
, 2015 In this paper, the contribution of tool wear to the energy balance was determined for precision hard turning using chamfered CBN cutting tools. The tool nose wear VBC and the corresponding changes of component forces Fc, Ff and Fp resulting from tool ...
Bergmann, Benjamin +4 more
core +2 more sources
Measurements of Tool Wear Parameters Using Machine Vision System
Modelling and Simulation in Engineering, 2019 Monitoring tool wear is very important in machining industry as it may result in loss of dimensional accuracy and quality of finished product. This work includes the development of machine vision system for the direct measurement of flank wear of carbide
Avinash A. Thakre +2 more
doaj +1 more source
Machinability analysis of Ti-6Al-4V under cryogenic condition
Journal of Materials Research and Technology, 2023 Aerospace alloys are termed as hard to cut materials owing to their low thermal conductivity, high temperature strength and elevated chemical reactivity. Cryogenic conditions can be effectively deployed to improve the machinability and productivity while
Muhammad Ali Khan +3 more
doaj +1 more source
Influence of Tool Wear on Form Deviations in Dry Machining of UNS A97075 Alloy
Metals, 2021 Geometrical tolerances play a very important role in the functionality and assembly of parts made of light alloys for aeronautical applications. These parts are frequently machined in dry conditions.
Francisco Javier Trujillo Vilches +4 more
doaj +1 more source
Design of a smart turning tool with application to in-process cutting force measurement in ultraprecision and micro cutting [PDF]
, 2014 In modern micromachining, there is a need to measure and monitor certain machining process parameters in process so as to detect tool wear in real time, to optimize the process parameters setup, and to render the machining process some level of smartness
Chen, X, Cheng, K, Wang, C
core +1 more source
Research on Classification and Recognition of Micro Milling Tool Wear Based on Improved DenseNet
IEEE AccessDue to the small size of micro milling tools and wear sizes even in the micrometer range, monitoring tool wear is extremely challenging. The wear state of cutting tools directly affects machining quality and productivity, becoming a key factor ...
Lei Feng +3 more
doaj +1 more source
Tool life prediction for sustainable manufacturing [PDF]
, 2013 Part of: Seliger, Günther (Ed.): Innovative solutions : proceedings / 11th Global Conference on Sustainable Manufacturing, Berlin, Germany, 23rd - 25th September, 2013. - Berlin: Universitätsverlag der TU Berlin, 2013. - ISBN 978-3-7983-2609-5 (online).
Gao, R. X., Wang, J., Wang, P.
core +1 more source
Analysis of Influence of Spindle Speed and Feeding Speed to Tool Wear and Surface Roughness
JEMMME (Journal of Energy, Mechanical, Material, and Manufacturing Engineering), 2016 One of the problem in metal cutting is tool wear. Its close relation to the expected tool life and quality of product, make tool wear become object of investigation. Eventough tool manufacturers always give recommendation on machining parameter, but they
D. L. Zariatin, Reza Febriatna
doaj +1 more source