助记
发表于 2025-3-25 04:33:22
Basic Physical and Mechanical Properties of Granular Media,ided into ideal and nonideal medium. When the medium has water content and stickiness, it is called an ideal granular medium; otherwise, it is called a nonideal granular medium. The granular media commonly studied are often nonideal, such as, broken ores, clays, sands, slurry and other granular or p
下垂
发表于 2025-3-25 09:35:24
Granular Dynamic Testing Techniques,nce its beginning of development in Germany in 1930s. The study on soil dynamics has brought three sub-disciplines into the world. They are blasting dynamics, seismic dynamics and power machinery elementary dynamics..
nuclear-tests
发表于 2025-3-25 13:53:32
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严峻考验
发表于 2025-3-25 16:48:54
Vibrating Liquefaction of Saturated Granules,quid phase and lose carrying capacity completely under the action of dynamic load. Something like seismic wave, vehicle running, machine vibration, piling, explosion, etc. could lead to liquefaction of saturated granules.. Vibration can partly, even fully, break saturated granules down. Vibration re
optional
发表于 2025-3-25 23:17:44
Granular Flowability Theory and Vibrating Aided Flow,ottom of the hopper opening. Before ore-drawing, homogeneous are ores filled into the model. Put down a horizontal layer of color bands II of a certain height. After filling to the level layer ., stop filling ores and then fill the waste rocks to a certain height. Open the shutter of the hopper to w
Gesture
发表于 2025-3-26 02:15:04
Vibrating Drag Reduction of High Density Slurry Transported by the Pipeline,has a rapid development in many fields in recent years. In order to improve the transportation efficiency and to save energy, the study on the mechanics of drag reduction mechanics has attracted more and more attentions. Many drag reduction methods are available so that the mechanics of drag reducti
削减
发表于 2025-3-26 06:03:50
Fractal Behavior of Saturated Granules,in science; in the future if a person does not know fractal well, he can not be regarded as a cultured person in science.. Fractal describes not only the essence of chaos and noise, but also a big range of a series of natural things, which cannot be described by using other methods for a long time i
领袖气质
发表于 2025-3-26 08:50:30
Vibrating Ore-drawing Technology,ng process, perfecting mining methods and promoting an innovation in technological system.. After many caving methods were applied widely, it was invented to solve the apparent contradiction between the high efficiency of ore-breaking and the low efficiency of gravity ore-drawing. The invention of t
强制令
发表于 2025-3-26 13:25:44
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Indecisive
发表于 2025-3-26 17:41:53
https://doi.org/10.1007/978-3-322-92746-0stribution, cloud, polymer, weather, pallium, bronchus of lung, microcycle pipeline of blood, etc.. Fractal exists in nature widely. Thus, it is very convenient and feasible to use the fractal language to describe the rich and colorful appearance of nature.