Forces and Plastic Work in Cutting
CIRP Annals, 1983 Prolific considerations in C.I.R.P. give rise to a further step in the development of a plastic cutting model. Basically two different primary shear zone geometries are assumed: with one and with two shear planes respectively. For both geometries two energetically different approaches are developed.
Dautzenberg, J.H. +2 more
openaire +2 more sources
The Analysis of the Cutting Forces and Surface Layer Stereometry in the Grinding Process of Abrasion-Resisting Materials [PDF]
, 2016 The article presents the investigation of the grinding process of flat samples made of materials that meet requirements of the lowest abrasibility, which belong to difficult to machine materials.
Grdulska, Anna +3 more
core
Methodics of use of engage movements in milling [PDF]
, 2020 S neustálým růstem metod navrhování a jejich přístupností je vždy nutné zvýšit efektivitu výrobních operací. Jedním z prostředků pro zvýšení účinnosti je optimalizace řezných sil, které jsou součástí obráběcího procesu.
Mohamad Ghaith Almasri
core
Simulation of the deflected cutting tool trajectory in complex surface milling [PDF]
, 2011 Since industry is rapidly developing, either locally or globally, manufacturers witness harder challenges due to the growing competitivity. This urges them to better consider the four factors linked to production and output: quality, quantity, cost and
Ali Zghal +18 more
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High Speed Blanking: An Experimental Method to Measure Induced Cutting Forces [PDF]
, 2013 Lien vers la version éditeur: http://link.springer.com/article/10.1007/s11340-013-9738-1A new blanking process that involves punch speed up to 10 ms −1 has obvious advantages in increased productivity.
GAUDILLIERE, Camille +4 more
core +5 more sources
THE INFLUENCE OF THE FUNCTIONAL GEOMETRY OF THE CUTTING TOOLON THE MAINCUTTINGFORCE IN THE STRING OPERATION [PDF]
Analele Universităţii "Constantin Brâncuşi" din Târgu Jiu: Seria Inginerie, 2018 he quality of the machined parts is strongly influenced by the rigidity of the technological system, but also by the size and variation of the forces that occur during the cutting process.
D. Dobrotă, M. Tomescu
doaj
Production and Manufacturing Research: An Open Access Journal, 2018 In this paper, the effect of Deep Cryogenic Treatment (DCT) soaking duration on tungsten carbide end mill cutters on cutting forces and power consumption during machining P20 mold steel in CNC milling machine is investigated and optimized the process ...
Vishnu Vardhan Mukkoti +2 more
doaj +1 more source
A new material model for 2D numerical simulation of serrated chip formation when machining titanium alloy Ti-6Al-4V [PDF]
, 2008 A new material constitutive law is implemented in a 2D finite element model to analyse the chip formation and shear localisation when machining titanium alloys. The numerical simulations use a commercial finite element software (FORGE 2005) able to solve
CALAMAZ, Madalina +2 more
core +4 more sources
Simultaneous Clamping and Cutting Force Measurements with Built-In Sensors
Sensors, 2020 The intensity of the clamping force during milling operations is very important, because an excessive clamping force can distort the workpiece, while inadequate clamping causes slippage of the workpiece.
Sina Rezvani +3 more
doaj +1 more source
Multi-scale simulation of the nano-metric cutting process [PDF]
, 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