这工作是基于修正余能原理进行的。
This work is based on themodified complementary energy principle.
而整体稳定性可采用余能范数进行定量评价。
The whole stability can be judged by plastic complementary energy norm quantitatively.
本文首先提出并证明了一个动力学余能驻值原理。
A new complementary energy stationary value principle in elastic dynamics is presented and proved.
塑性余能范数是不平衡力的范数,其大小表征库群整体稳定性;
The plastic complementary energy norm is the norm of unbalanced force, whose magnitude indicates the global stability of cavern group.
运用最小余能原理,求得了双层复合材料杆温度应力的封闭解。
By the use of the variational principle of complementary energy, the closed form of the stresses of double-layer composite bar is obtained.
另外又指出了余能回收前景,并提出各项余能开发利用的建议。
The prospect and proposals for improvement of waste energy recovery are described.
介绍了山东冶金工业利用余能发电的设备建设和运行情况及特点。
This article introduced the equipment construction, running status and features of electric power generation using excess energy in Shandong metallurgical enterprises.
本文以最小余能原理为基础,提出了计算结构动态应力的最小余能法。
In this paper, based on the variational principle of minimum complementary energy, the method of minimum complementary energy is put forward in calculating structure dynamic stress.
本文对圆板大挠度问题证明了与中面拉伸余能相关的一个余能驻值原理。
This paper prove a variational principle middle plane tension complementary energy for problems of large defection for thin circle plate.
本文基本修正的余能原理,在圆柱座标系内,提出了一种圆柱块杂交应力单元。
Based on the modified principle of Complementary energy, a hybrid stress shell element is formulated in the cylindrical coordinate system.
研究表明:空气入口面高度加大有利于提高余热余能回收装置热效率和安全性。
The results show that: if the height of the air inlet increases, the thermal efficiency will improve, and the heat and energy recovery device will be more safe.
但是两个系统的平衡状态的能量不同,其差值为弹簧支撑边界所吸收为系统的余能。
But the energies of the two systems are not equal, and the difference is the complementary energy adsorbed by the boundary of the spring.
建立了第一类两类变量的广义拟势能、拟余能原理,第二类两类变量的广义拟势能、拟余能原理。
The first and the second types generalized quasi-potential energy principle and quasi-complementary energy principle which with two kinds of variables are established.
据此,将弯矩函数列式推广到具有加强条的薄板弯曲问题,给出了与平面弹性问题完全对应的余能原理。
A corresponding complementary energy theorem is also derived in such a form that it clearly demonstrates the duality analogy with the displacement formulation of a plane elasticity problem.
采用力学中建立最小势能原理和最小余能原理的加权余量法,分别得到了热传导中势能型与余能型的变分原理。
Analogue to variational principles in solid mechanics, variational principles in heat conduction are developed by the method of weighted residuals in this paper.
对宝钢余能余热资源的分布及回收进行简要分析,经测算1991年宝钢余能余热回收率达到43%左右,但与世界先进水平尚有一定差距。
The distribution and recovery of the waste energy and heat in Bac Steel are analysed. The calculated recovery per cent in the year 1991 hit 43% or so, but still fell short of the world advanced level.
毕竟,根据目前的排放量和预期寿命来看,每少生一名英国儿童,非洲撒哈拉以南地区就有30余名妇女能养育一个孩子,同时仍可保证地球环境更洁净。
After all, based on current emissions and life expectancy, one less British child would permit some 30 women in sub-Saharan Africa to have a baby and still leave the planet a cleaner place.
在本帖里,我们搜集了40余幅美轮美奂的晨露照片,希望能点燃你的灵感火花。
In this post we have gathered over forty stunning morning dew photos for your inspiration.
海啸能形成成千上万海里,同时也能激起足有百余英尺高的浪花到海港或海岸城市。
Tsunamis can travel thousands of miles, and still send water crashing a hundred feet high into a harbor or coastal town.
仍余一个拳头能紧握刀锋。
通过景观连廊直达会议中心,会议中心有:能容纳60- 500人的大中型会议室10余个和一个会展中心。
The conference center can be reached through the linked landscape corridor, and the center has over 10 large and medium meeting rooms, each of which may hold 60-500 people, and an exhibition center.
使用太阳能电池组件6000余块。
免费版的Babbel提供40余堂课,所以,即使不付钱,在Babbel上你也能学习到大量的短语,是任一种语言哦。当然,Babbel也是一款多语种学习的APP,提供13种语言的学习。
The free version comes with 40 classes, so even without investing money the app allows you to learn a fair amount of phrases in one of the 13 languages it teaches.
走进黄家塝村,青石台阶映入眼帘,石板古巷绵延2600余米,纵横相连、排水良好,即便是雨天也能保证路面的干爽。
Entering into the village, one can see the stone steps and ancient streets stretching more than 2,600 meters; with good links, good drainage, the street remain the dry even a rainy day.
化解了大的冲突,却还是留有些许的余怨,这怎么能算是妥善的处理呢?
Settling a great dispute but leaves some discontentment behind. Can this be called good?
能精确地判断孕期的异常情况并及时地采取最有效的应对措施,先后在国家级学术杂志上发表论文十余篇。
Able to accurately judge abnormal pregnancy and choose the most effective response measures promptly, successively in the national academic journal published papers.
能精确地判断孕期的异常情况并及时地采取最有效的应对措施,先后在国家级学术杂志上发表论文十余篇。
Able to accurately judge abnormal pregnancy and choose the most effective response measures promptly, successively in the national academic journal published papers.
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