By plastic design , the speed limit of the flywheel was 42038 rpm , with the energy storage value of 3 . 6 kwh , and the energy storage of 129 wh / kg ( which is 49 % more than elastic design ) 经过弹塑性理论设计的飞轮转子,极限转速42038rpm ,储能总量达到了3 . 6kwh ,储能密度为129wh kg ,比弹性设计提高49 。
In order not to disturb the formal cure , this paper studies how to realize the renovation with good phase . this paper puts emphasis on the elastic design and the lasting development in these days of advocating humanism 在提倡人文主义,可持续发展的今天,论文同时强调了综合医院建筑系统应吐故纳新,不断优化,进而实现可持续发展的目标。
In order to enrich and perfect the exisiting theory research achievements , and promoting the application of staggered truss steel framing system in our country , static force capability , stability problem and structure p - a effect have been done in this text ; combines current national design code ( specification ) and abroad research achievements , propose the elastic design methods and suggestions of the staggered truss steel frame 为了充实和完善现有理论研究成果,促进钢结构错列桁架体系在我国的工程应用,本文对钢结构错列桁架体系的静力性能、稳定问题、结构p -效应作了系统性的分析;并结合现行国家设计规范(程)和国外研究成果,提出了钢结构错列桁架体系的弹性设计方法和建议。
On the basis , three elastic calculation coefficients of the two - way composite slab on three common boundary conditions are deduced and calculated by applying the classic elastic plane theory . in the thesis , the elastic design methods of pk prestressed composite two - way slab is explored and studied by the example . furthermore , it is also studied how to apply the yield - line design method to design the prestressed two - way composite floor slabs 本文以此为依据,应用经典弯曲薄板理论,采用李维法推导和计算了这种双向楼板三种常见边界下的挠度和内弯矩弹性计算系数,并在此基础上通过算例探讨了pk预应力双向叠合楼板的弹性设计方法,同时还对其塑性铰线设计方法进行了研究。
When the elastic design method is used , the paper proposes the recommendation that designer can not consider second - order effect on structural internal force , but must consider the effect on drift computing , and also gives a simplification method for calculating the second - order drift . base on above research achievements and referencing current design codes and research documents , this text has done overall discussions on the elastic design method , the chief works includin 基于前面的研究成果,参考现有各国钢结构设计规范和已有的研究文献,本文首次对钢结构错列析架体系的弹性设计方法作了全面的探讨,主要工作包括材料的选用、构件截面形式、构件弹性设计方法、连接节点设计和构造详图、组合楼盖的设计、栓钉剪力连接件的设计。
elastic designとは意味:弾性設計{だんせい せっけい} elastic design meaning:[Architecture] A method of analysis in which the design of a structural member is based on a linear stress-strain relationship, assuming that the working stresses are only a fraction of the elastic l...elastic design перевод:расчет по допускаемым напряжениям