搜索结果: 1-10 共查到“农业生物物理学 Energy”相关记录10条 . 查询时间(0.218 秒)
Deformation energy of Jatropha curcas L. seeds under compression loading
seed moisture content compressive force deformation curve smooth curve serration effect
2014/9/22
The present research is a follow-up of the previous studies on mechanical behaviour of Jatropha curcas L. seeds under compression loading. The research describes in detail the deformation energy which...
An Energy Absorption Comparison of Square, Circular and Elliptic Steel and Aluminum Tubes under Impact Loading
Impact Energy absorption Finite element method Axial crushing
2010/3/17
An Energy Absorption Comparison of Square, Circular and Elliptic Steel and Aluminum Tubes under Impact Loading.
Influence of electrostriction forces on energy consumption of drying grain seeds in a drum drier
grain seeds energy dielectric drying electric field
2008/11/24
In this paper, the results of studies on energy consumption in the process of grain seeds drying are presented. Tarushkin's hypothesis forms the basis of these studies according to which positive and ...
Some physical properties and cracking energy of conophor nuts at different moisture content
Conophor nuts Tetracarpidium conophorwn cracking energy moisture content physical properties
2008/11/24
Freshly harvested conophor fruits (Te-tracarpidium conophorwn) were processed traditionally and the nuts extracted. Physical measurements of axial and radial diameters, nut weight and volume were take...
Effect of wind on size and energy of small simulated raindrops: a wind tunnel study
wind speed raindrop size kinetic energy raindrop impact velocity
2008/11/19
A series of tests to evaluate the effect of wind on drop size distribution and impact energy were carried out in a wind tunnel with rainfall simulation facility. Horizontal wind speed of 5.7, 10.0, an...
Energy aspects in food extrusion-cooking
extrusion-cooking energy balance specific mechanical energy
2008/11/19
Theoretical and practical energy balance considerations in food extrusion-cooking are presented in the paper. Based on the literature review as well as on own measure- ment results, the baro-thermal t...
Relationships between resistance characteristics of barley kernels and energy consumption during grinding on hammer mill
biological material physical properties grinding
2008/11/18
The present study undertakes evaluation of the influence of dimensional and resistance characteristics of barley kernels on the energy consumption during grinding. Resistance characteristics of barley...
Influence of moisture content and number of mechanical impacts, upon the energy and sprouting capacity of wheat grains
multiple mechanical loads damages biological value
2008/11/14
The most frequent reason for the damage inflicted on cereal grains results from the shock and mechanical impact of harvesting, cleaning and transport. The characteristic of these processes of that the...
Prediction of apple bruising based on the instantaneous impact shear stress and energy absorbed
apple instantaneous impact shear stress instantaneous energy absorbed
2008/11/13
Instantaneous impact shear stress together with the instantaneous energy absorbed were used to predict bruise volume in Golden Delicious apple. The prediction produced a linear relation between the pr...
Prediction of apple bruising based on the instantaneous impact shear stress and energy absorbed
apple instantaneous impact shear stress instantaneous energy absorbed predicted bruise volume measured bruise volume
2008/11/13
Instantaneous impact shear stress together with the instantaneous energy absorbed were used to predict bruise volume in Golden Delicious apple. The prediction produced a linear relation between the pr...