等轴

These vibration phenomenon in the long time use will cause the clutch house or the connect place between clutch house and the clutch shaft broken. Moreover will reduce the life-time of transaxles or engine supporter and affect the drivers' or the passengers' comfort.

此振动冲击及噪音在长期自动变速箱的使用下，将造成离合器壳的破裂或离合器壳与离合器轴间之焊接处的裂损漏油，而严重缩短自动变速箱及引擎脚架等的使用寿命，并影响驾驶人及乘客之驾驶与乘坐的舒适性。

Our company is a modern one whose specially is to fabricate series products for automobile, such as ROCKER ARM, ROCKER SHAFT, CLUTCH LEVER, CLUTCH FORK, KING PIN KIT and etc.

我公司专业制造汽车发动机气门摇臂、摇臂轴、离合器分离杆、离合器拨叉、转向节主销等系列产品的现代化企业。

The preparative technique of solid lubricant is cold-press sintering method.The micro-structure , friction surface, lubricant transfer film surface of base material was characterized by SEM; XRD was used to do phase analysis. The degrees of crystallinity of pure PTFE under the different conditions of water cooling, air cooling and furnace-varying cooling were made comparison by XRD. The thermal stability of pure PTFE and solid lubricant was analyzed by DSC-TG; The composition and valence state of elements in the surface of carbon fiber ,solid lubricant before and after friction test and lubricant transfer film were characterized by XPS; The frictional property of solid lubricant was tested by pin and disk test rig .

用SEM表征原料微观结构、摩擦表面及润滑转移膜表面形貌：用XRD进行原料物相分析，及比较水冷却、空气冷却、随炉冷却三种工艺条件下的纯聚四氟乙烯树脂的结晶度；用DSC-TG分析纯聚四氟乙烯树脂及固体润滑剂的热稳定性；用XPS表征碳纤维表面、固体润滑剂摩擦前后表面、润滑转移膜表面的元素组成、价态变化；用销盘式摩擦磨损试验机对固体润滑剂进行摩擦性能测试；采用专用的台架模拟试验机对固体润滑剂镶嵌轴承套与钢轴摩擦副间的摩擦磨损性能进行测定；用莱次偏光显微镜测试固体润滑剂的硬度；用材料试验机测试固体润滑剂的抗压强度等。

On the basis of shear resisting behavior experiments of the column, the formula model for calculating the shear strength of the column is presented, and the undetermined coefficient in the formula is regressed using the experimental data.

进行了钢管高强混凝土核心轴压短柱的轴心受压试验，研究了其破坏特征、延性和钢混共同工作特性等力学性能，给出了其极限承载力的计算公式。

The apparatus can be used for concrete strength and deformation experiments under different stress combination s, including plane stress, plane strain, and normal triaxial loading, and is suitable for various forms of test samples.

该装置可进行平面应力、平面应变以及一般三轴荷载等不同应力组合的混凝土强度和变形试验，并可适应多种试件形式。

According to the customer's requirement we can supply complete equipments with coupling,clutch,gear box,electric and air control device and multi functional alarm protective device.

根据用户需要，可配供各种联轴节、齿轮箱、电、气动遥控及多功能报警保护装置等成套设备。

The 802K/802KT tractor has a box-section welded frame, and it has a triangular block-type hydraulic adjusting guiding and tension device, thus having desirable cushion performance, which enables it to effectively guarantee the key parts like the front beam, crank axle and frame, etc., and with this, the machine's working reliability is greatly enhanced.

802K、802KT型履带拖拉机具有箱型截面焊接车架，三角摆块式液压调整导向张紧装置，缓冲性能好，可有效地保证前梁、拐轴、车架等关键零部件，大大提高整机的工作可靠性。

The product that is form a complete set of east wind commercial vehicle basically has assembly of gimbal cross axle, rain to blow implement bearing of car of assembly of assembly, a powerful person of apply the bra......

为东风商用车匹配的制品主要有万向节拾字轴总成、雨刮器总成、制动阀总成、吃重轿车轴承等。据晓，自1997年以来，万向钱潮已经接连着8年被东风轿车评为年度杰岀供给商。

The main products have oblique flow fans, centrifugal fans, axial fan, Roots blower, cupola furnace fan, muffler six varieties of 30 series, more than 300 kinds of specifications, with an annual output of 8000 sets of various kinds of fans production capacity.

主要产品有斜流风机、离心风机、轴流风机、罗茨风机、化铁炉风机、消声器等六大品种，三十个系列，三百多种规格，具备年产各类风机8000台套的生产能力。

The formulation of design sensitivity of natural fnequencies and frequency response function is derived with respect to design parameters induding stiffness of shafts, average gear meshing stiffness, damping constant and inertia of gears etc.

推导了系统扭振固有频率及频响函数相对于设计参数的灵敏度计算公式，这些设计参数可以是轴的扭转刚度、齿轮平均啮合刚度、阻尼及齿轮转动惯量等。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐