Results 31 to 40 of about 13,717,021 (351)

Feed rate modeling in circular–circular interpolation discontinuity for high-speed milling [PDF]

open access: yes, 2013
In this paper, a modeling approach is presented in order to evaluate feed rate during a circular interpolation in high-speed milling. The developed model depends on the type of discontinuity and the kinematic performance of the machine tool.
B. Gassara   +13 more
core   +4 more sources

Study on abrasive water jet drilling for graphite filled glass/epoxy laminates

open access: yesJournal of Mechanical Engineering and Sciences, 2019
The effect of Abrasive Water Jet (AWJ) machining parameters on quality of the drilled holes in Glass Fiber Reinforced Polymer (GFRP) composite is reported.
Deepak D., Ashwin Pai K.
doaj   +1 more source

Modelling and Analysis of Surface Evolution on Turning of Hard-to-Cut CLARM 30NiCrMoV14 Steel Alloy

open access: yesMetals, 2021
Industrial practitioners are working on predictive solutions for the precise evaluation of input parameters and processed surfaces of engineering materials.
Syed Muhammad Raza   +6 more
doaj   +1 more source

Rate of feed passage in Japanese quail

open access: yesAnimal, 2020
The rate of passage (ROP) in the gastrointestinal tract (GIT) influences the exposure time of food to the digestion and absorption processes. Consequently, ROP affects the efficiency of nutrient utilization and energy from the diet. This study aimed to determine the physiological parameters that characterize the digestive response, such as first ...
I.P.T. Nóbrega   +7 more
openaire   +4 more sources

Influencing Factors of Cutting Force for Apple Tree Branch Pruning

open access: yesAgriculture, 2022
Apple, which occupies the first position in the world with regard to its yield, is an important economic crop in China. Pruning of apple trees is still dominated by manual pruning, resulting in high labor costs and low efficiency. Additionally, there are
Chengjun Li   +3 more
doaj   +1 more source

Comparison of synthetic membranes in the development of an in vitro feeding system for Dermanyssus gallinae [PDF]

open access: yes, 2010
Although artificial feeding models for the poultry red mite (Dermanyssus gallinae) most frequently use biological membranes consisting of day-old chick skin, there are ethical considerations associated with the use of skin.
D.W.J. Harrington   +8 more
core   +1 more source

Comparative evaluation of mechanised and manual threshing options for Amankwatia and AGRA rice varieties in Ghana

open access: yesJournal of Agricultural Engineering, 2017
Performance of a Yanmar DB 1000 mechanised paddy thresher was comparatively assessed against manual threshing by impact method using a locally-made wooden box for Amankwatia and AGRA rice varieties under farmer’s field conditions at Nobewam in the ...
Shadrack Kwadwo Amponsah   +4 more
doaj   +1 more source

Effect of Machine Feed Rate on Kerf-Width, Material Removal Rate, and Surface Roughness in Machining of Al/SiC Composite Material with Wire Electrical Discharge Machine

open access: yesStrojnícky časopis - Journal of Mechanical Engineering, 2020
The impact of machine feed rates of Wire Electric Discharge Machining on the kerf-width (K-width), material-removal-rate (MR-R), and surface-roughness (S-R) in the machining of Al/SiC composite is practically analysed.
Manoj Modi   +4 more
semanticscholar   +1 more source

Water Stability and Nutrient Leaching of Different Levels of Maltose Formulated Fish Pellets [PDF]

open access: yes, 2013
The effects of different levels of maltose on feed pellet water stability and nutrient leaching were studied. Five treatments, including control with three replicates with setup (0.0, 20, 25, 30 and 35%).
Abol-Munafi, A. B.   +2 more
core   +2 more sources

Influence of cutting parameters on the surface roughness and hole diameter of drilling making parts of alluminium alloy / Pjovimo parametrų įtaka gręžiamų skylių skersmenims ir paviršių šiurkštumui gaminant detales iš aliuminio

open access: yesMokslas: Lietuvos Ateitis, 2013
The article researches the drilling process of an aluminium alloy. The paper is aimed at analyzing the influence of cutting speed, feed and hole depth considering hole diameter and hole surface roughness of aluminum alloy 6082 in the dry drilling process
Andrius Stasiūnas   +1 more
doaj   +1 more source

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