shattering

Grady′s energy model for dynamic fragmentation was adopted to propose the fragment size versus mate-rial porosity of metals under steady impact with a microvoids evolution equation accounting for the loadingrate.

采用Ｇｒａｄｙ的动态破碎能量模型，利用考虑加载率效应的微孔演化方程，给出了金属材料在稳态加载下的动态破碎尺寸与材料孔隙度的关系；并针对不同的粘性系数，考察了动态破碎的应变率效应。

This Paper investigates the mesomechanism of dynamic fragmentation of porous media by:using the mesomechanical model of dynamic growth of microvoids.

采用Ｃ－Ｈ－Ｊ动态微孔长大细观模型研究孔洞材料中的动态破碎的细观机理，导出了微孔动态演化方程及动态破碎尺寸与材料孔隙度的关系。

Fuzzy Measures Model for Analysis of Mine Slope Deformation under the Influence of Blast Vibration in Mountainous Areas;

模糊测度模型用于爆破震动影响下山区露天矿山边坡变形分析

The impact of blast vibration on the stability of rock slope is extremely complex.

爆破震动对岩质边坡稳定性的影响是极其复杂的,小湾边坡开挖爆破规模和强度大,爆破震动对边坡的稳定性产生了较大的影响。

More and more attentions are focused on the influence of blast vibration in the extensive application of blast techniques.

随着社会的发展和爆破技术的广泛应用，人们对爆破震动危害的关注日益加强。

Analysis of dynamic response on blasting vibration about excavated slope in a surface mine;

露天矿边坡开挖爆破震动动力响应分析

An equivalent approach for acting blasting load in dynamic finite element simulation of blasting vibration;

爆破震动场动力有限元模拟中爆破荷载的等效施加方法

Finite element analysis of dynamic response on blasting vibration in slope excavation of a hydroelectric power station;

某水电站边坡开挖爆破震动动力响应有限元分析

Development of Rushing Machine Based on Rayleigh Vibriation

Rayleigh振动破碎式滴丸机的研制

The Nonlinear Dynamics Analysis of the Crushing Process of the Vibrating Roller Crusher;

振动辊式破碎机破碎过程的非线性动力学分析

Nonlinear dynamic analysis of the vibratory jaw crusher with double cavities

双腔振动颚式破碎机的非线性动力学分析

Reverse Study on Vibration System of Resonant Machine Based on Method of Simulation and Optimization;

基于仿真和优化方法的共振破碎机振动系统反求研究

The act or process of breaking.

破碎打碎的动作或过程

The Measurement System Research of Crush and Vibration s Mechanical Performance Based on Virtual Instrument;

基于虚拟仪器的破碎及振动机械性能测试系统研发

The act or process of breaking into fragments.

破碎打碎成碎片的动作或过程

compound swinging type jaw crusher

复合摆动型腭式破碎机

hydrocone gyratory crusher

液压锥罩式环动破碎机

Sakers and aspirators separate the hull from the cracked cotyledons and rollers flake them.

皮壳与破碎的豆瓣，通过振动筛和吸壳器彼此分离，豆瓣由滚轮压成?绕0。

Application of Resonance Crushing Technology in Cement Concrete Pavement Reconstruction Project

共振破碎技术在水泥路面改造工程中的应用

Vibration Reduction Technique and Vibration Analysis of Demolition Blasting of 180m chimney

180m烟囱爆破拆除减振技术与振动分析

Comparison of vibrating chip pile and vibrating pressing sandstone pile;

振冲碎石桩与振动挤密砂石桩性之比较

Research on New Techniques of Superfine Grinding for Superhard Powder by High Vibration Intensity

超硬粉体超微粉碎的高振强振动磨技术研究

Analysis of strata dynamic crack characteristics upon fractured roof based on optical peephole

基于光学窥视的破碎顶板岩层动态破裂特征

Immersed tube vibration in the soft gravel pile Application

振动沉管碎石桩在软土地基中的应用

To make a crushing and grinding motion with the teeth.

咀嚼用牙齿作咬破及嚼碎的动作

excavator mounted pneumatic breaker

挖土机上装配的气动破碎机