Results 311 to 320 of about 1,418,495 (362)

Testing the Supermodular-Cut Condition

Algorithmica, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Tanigawa, Shin-Ichi, Yoshida, Yuichi
openaire   +1 more source

Tool Wear Mechanism in Interrupted Cutting Conditions

Materials and Manufacturing Processes, 2009
In this study the machinability of ductile iron having ferritic structure was examined in interrupted cutting conditions. For this purpose, cylindrical samples with 1, 2, and 4 axial slots were prepared. Uncoated cemented carbide cutting tool was used in this work.
Aslantas, Kubilay, Sayit, Ercan, Çiçek, ADEM   +2 more
openaire   +2 more sources

Visualization of Dynamically Changing Cutting Force Under Ultrasonic Cutting Condition

JSME 2020 Conference on Leading Edge Manufacturing/Materials and Processing, 2020
Abstract The aim of this study is to investigate the dynamic phenomenon of ultrasonic vibration-assisted cutting condition by utilizing visualization system of stress distribution. The vibrating cutting edge is considered to be cause of dynamic change of cutting force at ultrasonic frequency.
Hiromi Isobe, Masataka Okuda, Keisuke Hara, Akira Sakurada, Jun Ishimatsu   +4 more
openaire   +1 more source

Life Prediction of Cutting Tool by the Workpiece Cutting Condition

Advanced Materials Research, 2011
Stops to exchange cutting tool, to set up again the tool in a turning operation with CNC or to measure the workpiece dimensions have direct influence on production. The premature removal of the cutting tool results in high cost of machining, since the parcel relating to the cost of the cutting tool increases.
Noemia Gomes de Mattos de Mesquita, José Eduardo Ferreira de Oliveira, Arimatea Quaresma Ferraz   +2 more
openaire   +1 more source

Optimization of cutting conditions during cutting by using neural networks

Robotics and Computer-Integrated Manufacturing, 2003
Abstract Optimum selection of cutting conditions importantly contribute to the increase of productivity and the reduction of costs, therefore utmost attention is paid to this problem in this contribution. In this paper, a neural network-based approach to complex optimization of cutting parameters is proposed.
Uros Zuperl, Franci Cus
openaire   +1 more source

Influence of cutting conditions of cast-metal cutting tools on their wear and durability: Analysis of cutting conditions of tools

Journal of Friction and Wear, 2007
The conditions of operation of metal-cutting tools in various applications and of various standard dimensions are analyzed. Long-standing statistical observations at a number of industrial facilities have revealed the dominating mechanisms of wear and the main causes of failure of the tools have been established in response to the conditions of their ...
A. S. Chaus, F. I. Rudnitskii
openaire   +1 more source

Cut-Elimination for Quantified Conditional Logic

Journal of Philosophical Logic, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Cutting conditions for thread mills

Russian Engineering Research, 2015
Recommendations are made regarding the operating conditions for thread mills. The supply per tooth, cutting speed, and mill life are determined.
openaire   +1 more source

Cut‐conditions on sets of multiple‐alternative inferences

Mathematical Logic Quarterly, 2022
AbstractI prove that the Boolean Prime Ideal Theorem is equivalent, under some weak set‐theoretic assumptions, to what I will call the Cut‐for‐Formulas to Cut‐for‐Sets Theorem: for a set F and a binary relation ⊢ on , if ⊢ is finitary, monotonic, and satisfies cut for formulas, then it also satisfies cut for sets.
openaire   +2 more sources