Results 1 to 10 of about 1,170,022 (307)

Laser cutting tobacco slice experiment: Effects of cutting power and cutting speed

open access: yesOpen Physics, 2022
Due to their low melting point, low strength, uneven thickness, and sugar and moisture content, tobacco slices are very sensitive to the requirements of cutting parameters.
Li Pengfei   +9 more
doaj   +2 more sources

Influence of wood properties and technological parameters of processing on cutting power in milling of thermally modified beechwood [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2011
The paper presents results of influence of thermal modification on cutting power required for milling wood processing. The experiment was conducted for the different treatment temperatures (170°C, 190°C and 210°C) and different technological ...
Mandić Marija   +3 more
doaj   +1 more source

Experimental Study on the Oxidation and Diffusion Behavior of Inconel 625 and Tool Materials

open access: yesCrystals, 2018
Oxidation and diffusion simulation experiments were conducted to choose the most suitable material for cutting the Inconel 625 superalloy. Three tool materials, WC/Co, coated carbide, and ceramic were used as tool materials in the oxidation simulation ...
Erliang Liu   +5 more
doaj   +1 more source

Investigating the CO2 laser cutting parameters of MDF wood composite material [PDF]

open access: yes, 2011
Laser cutting of medium density fibreboard (MDF) is a complicated process and the selection of the process parameters combinations is essential to get the highest quality of the cut section.
A.G. Olabi   +18 more
core   +1 more source

Effect of Chip Thickness, Wood Cross-sections, and Cutting Speed on Surface Roughness and Cutting Power during Up-Milling of Beech Wood

open access: yesBioResources, 2023
The aim of the conducted experiments was to determine the effect of selected machining parameters on power consumption and surface quality obtained during the milling of beech wood using a computerized numerical control woodworking machine.
Magdalena Piernik   +2 more
doaj   +2 more sources

Fundamental Study on Underwater Cutting of 50 mm-Thick Stainless Steel Plates Using a Fiber Laser for Nuclear Decommissioning

open access: yesApplied Sciences, 2022
With nuclear power plants worldwide approaching their design lifespans, plans for decommissioning nuclear power plants are increasing, and interest in decommissioning technology is growing.
Kwan Kim   +5 more
doaj   +1 more source

Effect of process parameters and optimization of CO2 laser cutting of ultra high performance polyethylene [PDF]

open access: yes, 2010
The aim of this work is to relate the cutting edge quality parameters (responses) namely: upper kerf, lower kerf, ratio of the upper kerf to lower kerf and cut edge roughness to the process parameters considered in this research and to find out the ...
A.G. Olabi   +13 more
core   +1 more source

A comparative study of using spindle motor power and eddy current for the detection of tool conditions in milling processes [PDF]

open access: yes, 2015
This paper investigates the use of the power of the driving motor of a CNC spindle in comparison to two perpendicular eddy current sensors for the detection of tool wear in milling processes. Monitoring the power through the current profile is a low cost
Abbass, JK, Al-Habaibeh, A
core   +1 more source

Electroplastic cutting influence on power consumption during drilling process [PDF]

open access: yes, 2016
The aim of this study is to report the use of non-conventional material removal process technique. It was found that electropulses (EPs) assisted drilling process improves the material machinability based on the eletroplastic influence.
González Rojas, Hernan Alberto   +3 more
core   +2 more sources

Research of cutting power with cutting chipboards with different properties by circular saw [PDF]

open access: yesTehnika, 2015
In this paper elaborates the process of measuring cutting power which occurred during cutting six types of particle board. Chipboards with different physical and mechanical properties were cut in order to find some correlation with the cutting power ie ...
Stanojević Damjan M., Danon Gradimir J.
doaj   +1 more source

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