The generalized two-dimensional problem of piezoelectric media with collinear r i gid line inclusions is studied based on Stroh formalism.
基于Stroh理论，研究了含N个共线刚性线夹杂压电介质的广义二维问题，给出了介质内的复势函数、夹杂内的电场和夹杂尖端附近场奇异性系数的解析表达式。
Taking the short-fiber reinforced composite materials as engineering background and using the engineering model of line-inclusion and the basic solutions of a single inclusions a set of singular equations of plane problem of interaction between line inclusions was deduced.
以短纤维复合材料为工程背景,本文利用线夹杂的工程计算模型以及无限平面中单夹杂的基本解,导出了线夹杂和线夹杂相互作用的平面问题的奇异积分方程。
Taking the short_fiber composite materials as engineering back_ground, utilizing the existing basic solutions of single inclusion and single crack, the plane problem of vertical contact interactions between line crack and rigid line inclusion in infinite plane (matrix) from the viewpoint of crack fracture mechanics is studied.
以短纤维复合材料等作为工程背景 ,采用现有文献中单裂纹和单夹杂的基本解 ,对无限平面 (基体 )上 ,裂纹和线夹杂的垂直接触问题从断裂力学的角度作了研究 ,得到了问题的积分方程 ,推出了接触点的性态指数、奇性应力及以此表示的接触点附近三个区域内的应力强度因子表达式· 并给出了一些数值结果 ,可供工程实际参考
Research on inclusions in billet continuous casting of steel ML08Al;
ML08Al冷镦钢连铸坯中夹杂物的研究
New technology for control and removal of inclusions in tundish;
中间包夹杂物的去除与控制新技术
Formation and Control of Inclusions in Si-Mn Cast Steel with High Carbon Content;
高碳硅锰铸钢中夹杂物的形成与控制
The fault between the impurities containing Zr and matrix is not formed during the rolling process but are depend on the microstructure after rolling.
含锆夹杂物与基体间的缝隙,不是在轧制时形成的,而是在轧后由相变后的组织决定的:有铁素体等软质相组织的钢中,夹杂物与基体的缝隙较小;主要由板条等硬质相组成的钢中,夹杂物与基体的缝隙较大。
tramp-iron magnetic separator
铁质夹杂物磁力分离器
nonmetallic inclusions in metals
金属中非金属夹杂物
Control of Oxygen Content and Non-metallic Inclusions in Continuous Casting Bearing Steels
连铸轴承钢氧含量和夹杂物控制研究
Study of Inclusions in EAF-LF/VD-HCC;
EAF-LF/VD-HCC工艺夹杂物行为研究
Research on Behavior of Inclusions in FTSC Thin Slab Casting;
FTSC薄板坯连铸夹杂物行为研究
Research on Removing Non-Metallic Inclusions from AZ91 Magnesium Alloy;
AZ91镁合金中非金属夹杂物的去除研究
Study of the Nonmetallic Inclusions in the Continuous Casting Slab Q195;
Q195连铸板坯中非金属夹杂物的研究
Separation the Inclusions in the Aluminum Alloy by Electromagnetic Field and Numeric Simulation;
电磁分离铝合金夹杂物及其数值模拟
Statistic Dispersion Analysis of Inclusions in Continuous Casting Round Billet
圆坯Al系夹杂物原位统计分布分析
Study on MgO·Al_2O_3 Based Inclusions in Gas Cylinder Steel During Refining
气瓶钢精炼过程中含MgO·Al_2O_3夹杂物研究
Effect of Inclusions in 304 Austenitic Stainless Steel by Silicon Alloy
硅脱氧对304不锈钢夹杂物的影响
The Study of Inclusions and Control of Benxi Thin Slab Caster
本钢薄板铸坯夹杂物分析与控制措施
The Research of Macro-Inclusions for Grade 36 High-Strength Shipping Plate
36级高强船板钢中大型夹杂物的研究
Research on Properties of micro-inclusions about SS400 Steel
对SS400钢显微夹杂物行为的分析
Mathematical Models on Inclusion Dynamics Behavior in the Molten Steel
钢液中夹杂物动力学行为的数学模型
RESEARCH ABOUT CHANGE IN COMPOSITION OF INCLUSION OF S48 STEEL IN LF REFINING
S48 LF精炼过程夹杂物组成变化的研究
Inclusions in HSLA steel containing 0.065%Ti
含0.065%Ti的高强度低合金钢中夹杂物
MgO·Al_2O_3 based inclusions in gas cylinder steel during refining
气瓶钢精炼过程中的MgO·Al_2O_3夹杂物