Fixed some problems with Hinge Joint Behavior and added some improvements so it is smarter about positioning of the hinge. 固定的一些问题,铰行为,并补充了一些改善,这是聪明的定位的铰链。
The limits of the hinge joint. 铰链关节的限制。
The mould net resolved anti-corrosion problems occurred in hinge joint process and reduced the need for reinforcement during construction work, and improved evenness of mould net. 该模网解决了现有铰接连接件易防腐蚀问题,减少了施工过程中需要配筋的工作,并且改善了模网的平整度。
Dynamic Assessment About Existing Simply-supported Hinge Joint Celluar Slab Bridges 既有简支铰接空心板梁桥结构状况动力评估
In the framework design, different kinds of node are commonly assumed to be rigid or hinge joint, which possess different node characteristics. 在框架设计时,大都假设为刚接或铰接节点,因而节点的受力特性有一定的差异。
Simple Beam-type Bridge Authenticate and Study the Data Automation Assay; Dynamic Assessment About Existing Simply-supported Hinge Joint Celluar Slab Bridges 简支梁桥鉴定与数据自动化分析的研究既有简支铰接空心板梁桥结构状况动力评估
The hinge joint can move vertically, which can insure there is only tension act on steel tie rod and avoid bending deflection under the force of groundsill and sand stone. 单向绞沿竖直平面可以发生转动,防止因地基沉降、砂石回填等因素使钢拉杆承受侧向弯矩,确保只承受拉力;
This working condition and material properties of hot_forging die are indroduced, and heat treatment technology of splice for hinge joint upper beam is also discussed. 叙述了热锻模的工作条件及材料分析,对铰接顶梁接头模具的热处理工艺作了探讨。
According to a study on the hinge joint design, this article put forwards to an effective method for preventing the early damage of the joints. 文章针对铰缝的设计进行研究,提出了防止铰缝早期损坏的有效办法。
Stress analysis in hinge joint region of operation equipment of earth-machinery 土方机械工作装置铰点附近的应力分析
The equations on the critical loads are presented under the conditions of both hinge joint and rigid joint between the polystyle columns and roof truss. 通过理论推导分别得出了有关屋架与柱铰接和屋架与柱刚接情况下的多肢柱受压失稳的临界载荷方程。
Reasonable determination of hinge moment at beam end and improving the beam joint design of steel frame 合理确定梁端塑性铰弯矩值及改进钢框架梁连接设计
The abrasion of the engineering machine's key connection position ( for example the hinge joint and so on) because of the poor lubrication has become the major factor that affected the mechanical benefit. 工程机械因关键联接部位(铰接点等)润滑不良而引起的磨损已成为影响其效益的重要因素。
However by applying node point coupling and restraint equations the result of calculation was basically identical with the calculation result that adopts beam unit hinge joint. 而采用节点耦合和约束方程,则与采用梁单元铰接的计算结果基本一致。
If the plastic hinge first appears in column, beam and joint will gum the same protection. 柱先出现塑性铰,则梁和节点得到某种保护;
Disease Analysis and Reinforcement of Plate Girders Damaged by Hinge Joint 板梁结构由铰缝引起的病害分析及加固改造
A kind of bending-resistant spring hinge is introduced to simulate the connection joint based on the connection behavior of assembling structure. Formulas for the free vibration of beam with bending-resistant spring hinge are developed. 在分析拼装式结构连接接头特性的基础上,引入抗弯弹簧铰模型,建立了带抗弯弹簧铰梁的自由振动公式。
In recent years, antiseismic performance study of beam-to-column connection in steel frame have been paid great attention to in domestic and international structure project, but semi-rigid connection with the advantages of rigidity and hinge joint can increase the ductility of the structure and reduce seismic hazard. 近年来钢框架梁柱节点的抗震性能研究受到了国内外结构工程界的广泛重视,而半刚性连接兼有刚性和铰支连接的长处,可增加结构的延性,从而降低震害。
The material choice, moulding method, joint principle and shape design of hinge joint, hasp joint, clamp joint and press fit joint of normal plastics were introduced. 介绍常用塑料铰链联接、搭扣联接、卡夹联接、压力装配联接的联接件材料选择、成型方法、联接原理、形状设计等。
An important index that describes following quality is the null travel of pilot rod. The null travel computation model and following reliability analysis model are first founded in this paper, and random model of hinge joint gap is also analyzed in computing null travel. 本文从描述跟随性的重要指标&空行程出发,首次建立了飞机升降舵操纵机构的空行程计算模型和跟随可靠性分析模型,并全面分析了元件接头细节处铰链活动间隙的构成要素及其随机模型。
The Use of Rolling Bearing on Hinge Joint of Balance Rest of Micro-computerized Belt Weighter 滚动轴承在微机皮带秤秤架各铰接处的应用
Heat treatment technology for a die about splice for hinge joint upper beam 铰接顶梁接头模具的热处理
Investigation on the internal forces of change rigidity diaphragm wall with hinge joint 铰接变刚度地下连续墙内力探讨
Artificial hinge axis during passive movement of the temporomandibular joint 颞下颌关节被动运动时的轴心
By means of a great deal of frame joint test data, it can be found when the plastic hinge first appears in the beam, it is relatively difficult to form plastic hinge in column or reach ultimate strength in the joint. 通过大量框架节点试验资料的分析,可以发现:当梁先出现塑性铰,则柱和节点再出现塑性铰或达到极限强度就比较困难;
Simplify and simulate all kinds of connections of seat: Apply beam elements and rigid connection to simulate the welding and hinge joint, and propose a new simulation approach of bolted connection. 并对座椅中的各种连接关系进行简化模拟:应用梁单元和刚性连接来模拟焊接和铰接,并提出一种新型的螺栓连接的模拟方式。
Under this circumstance, some experts and scholars have applied the operational mode of piston in mechanics to civil engineering and thus put forth the thought of hinge joint, resulting in the emergence of the rigid hinge. 在这种形势下,一些专家学者将机械中活塞的运行模式,引入到土木工程中并以此提出以铰代缝的思想,而刚性铰的出现正是这种思想的结晶。
Compared with the specimen designed by relative regulations, the addition of steel fiber improves of the section ductility of beam plastic hinge zone, shear deformation of joint core, displacement ductility of structure and energy dissipation capacity. 与按照规范配筋的钢筋高强混凝土框架边节点试件相比,钢纤维的加入使梁端塑性铰区的截面延性和核心区的剪切变形以及结构的位移延性和耗能能力均有所提高。
However, under action of strong earthquake, plastic hinge at beam end may induce brittle fracture of welded joint between beam and column and entry joint core, which may reduce the seismic behavior of the SRC structure significantly. 然而,在强震作用下,梁端塑性铰易诱发梁柱连接焊缝发生脆性断裂,且渗透到节点核心区,从而大幅度地降低型钢混凝土结构的抗震性能。
Therefore, the analyses of cable tower and buckle tower could be done respectively, the connection between them can be simulated as a hinge joint. 因此,缆塔和扣塔的计算分别进行,两者之间按铰接模拟。