Results 231 to 240 of about 4,279 (282)

Application of unsupervised learning to cluster swine breeding herds based on key performance indicators in Southern Brazil. [PDF]

open access: yesTransl Anim Sci
Ulguim RR   +10 more
europepmc   +1 more source

The relationship of forage intake, residual feed intake, and greenhouse gas emissions between lactation and gestation in beef cows. [PDF]

open access: yesTransl Anim Sci
Talley SR   +8 more
europepmc   +1 more source

Insufficient creep feeding practices in Quebec

open access: yes, 1994
Ravel, A, d'Allaire, S, Bigras-Poulin, M
openaire   +1 more source
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Thermal analysis of creep-feed grinding

Journal of Materials Processing Technology, 1994
Abstract One of the major problems encountered in industrial experience of creep-feed grinding is thermal damage to the workpiece and grinding wheel. Thus, the application of cutting fluids is especially crucial. In this paper an analytical model of the heat transfer between the wheel, the workpiece surface and the grinding fluids is derived and ...
null Kuang-Hua Fuh   +1 more
exaly   +2 more sources

Heat transfer model for creep-feed grinding

Journal of Materials Processing Technology, 2005
Abstract A heat diffusion-free model based on the assumption of high Peclet number is used to describe the problem of heat transfer in a creep-feed grinding process. The model uses the basic analysis of a moving heat source. Calculation of temperature in the very near region surrounding the grinding wheel grits is shown.
exaly   +2 more sources

Creep Feed Grinding

open access: yes, 2017
Tato práce pojednává o principu broušení a problematice hloubkového broušení. V práci je uvedena podstata technologie, principy, měření a vyhodnocení různých parametrů v průběhu samotného procesu broušení nebo parametrů výsledného obrobku.
Tichý Aleš
openaire   +2 more sources

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