Results 31 to 40 of about 3,517,652 (393)

Influence of fibre orientation on cutting force in up and down milling of UD-CFRP composites

open access: yesThe International Journal of Advanced Manufacturing Technology, 2020
Machining of carbon fibre reinforced polymer (CFRP) composites is extremely difficult, mainly due to their inhomogeneous and anisotropic properties.
N. Geier
semanticscholar   +1 more source

A Cyclic Calibration Method of Milling Force Coefficients Considering Elastic Tool Deformation

open access: yesMachines, 2023
In metal-cutting technology, milling plays an important role in the product development cycle. The accurate modeling and prediction of milling forces have always been research hotspots in this field.
Chang Yang, Rong Yu, Shanglei Jiang
doaj   +1 more source

Establishment and Verification of the Cutting Grinding Force Model for the Disc Wheel Based on Piezoelectric Sensors

open access: yesSensors, 2019
In this paper, a new model of cutting grinding force for disc wheels is presented. Initially, it was proposed that the grinding cutting force was formed by the grinding force and cutting force in combination.
Jing Ni   +4 more
doaj   +1 more source

Automation of technological preparation of metal working on heavy machine tools [PDF]

open access: yes, 2018
The programs for selection of the cutting tools construction and cutting regimes are working in unrestricted surroundings elaborate of addition SharpDevelop in language C#.
Klymenko, G. P., Kvashnin, V. V.
core   +2 more sources

Multi-scale simulation of the nano-metric cutting process [PDF]

open access: yes, 2009
Molecular dynamics (MD) simulation and the finite element (FE) method are two popular numerical techniques for the simulation of machining processes. The two methods have their own strengths and limitations.
A Simoneau   +17 more
core   +1 more source

Stochastic modeling of the cutting force in turning processes

open access: yesThe International Journal of Advanced Manufacturing Technology, 2020
The main goal of this study is to introduce a stochastic extension of the already existing cutting force models. It is shown through orthogonal cutting force measurements how stochastic processes based on Gaussian white noise can be used to describe the ...
Gábor Fodor   +2 more
semanticscholar   +1 more source

Numerical Simulation of Rock Plate Cutting with Three Sides Fixed and One Side Free

open access: yesAdvances in Materials Science and Engineering, 2018
In order to overcome conical pick wear in the traditional rock cutting method, a new cutting method was proposed on account of increasing free surface of the rock.
Zhenguo Lu   +4 more
doaj   +1 more source

Simulation and Experimental Research on Cutting Force of Turning Titanium Alloy

open access: yesMATEC Web of Conferences, 2015
This paper mainly establishes a two-dimensional model about the YG8 carbide tool turning TC4 titanium alloy on the basis of ABAQUS. The cutting force of the simulation model was verified by the turning experiment, and the relationships of cutting force ...
Zheng Qingchun   +3 more
doaj   +1 more source

Modelling the cutting forces in micro-end-milling using a hybrid approach [PDF]

open access: yes, 2014
This paper presents the development of a cutting force model for the micro-end-milling processes under various cutting conditions using a hybrid approach.
Jing, Xiubing   +3 more
core   +1 more source

Modeling and simulation of a single abrasive grain micro-grinding force and temperature of bone

open access: yesJournal of Biomechanical Science and Engineering, 2020
Grinding methods have been widely used in orthopedic surgery, which has high requirements for surface quality, grinding force and temperature control. It is necessary to explore the influence of micro-grinding parameters on the grinding force temperature
Heqiang TIAN   +4 more
doaj   +1 more source

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