利用大型有限元软件ANSYS对某龙门式起重机进行整机多工况静强度分析;
In this paper, the static strength analysis of one gantry crane were accomplished on difference working conditions by the ANSYS;
利用I -DEAS软件,对低边耐候钢敞车车体钢结构进行有限元静强度分析。
Using I-DEAS software, finite element analysis of static strength of low-sided weathering steel gondola car body is carried out.
在直升机桨叶的静强度分析中,传统的分析方法可能会由于载荷计算的不准确,给强度结论带来不确定性。
In the static strength analysis of helicopter blade, the traditional analysis method may lead to the uncertainty of the strength conclusion due to the inaccuracy of load calculation.
结合大功率柴油机提升功率的数值计算工作,介绍了评估气缸盖螺栓强度的两种方法:静强度分析法和疲劳强度校核法。
According to the numerical simulation of heavy-duty diesel engine to raise power, two methods to assess the strength of cylinder head bolt, static calculation and fatigue stress check, are introduced.
运用本系统,用户只需通过简单的填写菜单就可以完成摩托车车架的静强度分析、模态分析、瞬态分析,并据此对车架进行疲劳寿命估算。
Customer can accomplish modal, static and transient analysis easily by filling in some menu. Based on this, a fatigue life of motorcycle frame was estimated.
应用可靠性设计方法,对压力试验时扁平绕带式容器初始静强度的可靠度进行定量分析。
By using reliability design methods, minimal reliability of virgin static strength of flat ribbon-wound pressure vessels at pressure test is quantitative analyzed.
最后通过计算分析,校验说明该车体结构设计合理,满足了机车总体布置和国家相关标准对机车静强度的要求。
The computation analysis shows that the car body structure design is reasonable and meets the locomotive general (arrangement) and relevant national standards for (locomotive) static strength.
本文还对这一计算结果作了相应的分析,得出了机械静强度失效属于早期型失效等结论。
As well this paper makes an analysis of the calculation result, and draws the conclusion that the failure of static strength of the mechanical equipment is an infant mortality failure type.
基于钢制内压容器静强度在最苛刻压力试验条件下的可靠度分析,建立了统一确定钢制压力容器试验压力的模糊可靠性理论。
Based on the reliability analysis of steel pressure vessels under the harshest condition, the fuzzy reliability theory of determining the testing pressure of steel pressure vessels is established.
为了加强大型石油储罐的安全可靠性,开展了静强度下的结构分析和动载荷下的抗震研究。
To reinforce the safety and reliability of large oil storage tanks, structural analysis under statically-strength and aseismatic research under dynamically-loading were done.
摘要:本文介绍用有限元方法对曲轴的静强度进行分析,用较小的耗费准确的确定了曲轴的危险工况及危险区域。
Abstract: in this article, we shall talk about the FEA of the static intension of crankshaft, and find out the dangerous case and area exactly with less cost.
对螺纹槽管进行了疲劳强度计算,并采用边界元和有限元法对螺纹槽管的应力集中进行了数值分析及静载强度计算。
The stress concentration analysis was done by the finite element method and boundary element method. The fatigue strength and the strength under the static load were calculated.
应用有限单元法对电动机换向抽油机支架进行了静态分析,计算其静强度和刚度。
The static strength and stiffness of the framework of motor-reversing type pumping unit is analyzed by the finite element method.
这就要求在车体进行静强度校核的基础上,对车体的动态特性作必要的计算、分析和测试。
This needs to calculate, analyze and test car-body's dynamic character on the basis of car-body static intensity.
应用可靠性设计方法,对球形容器的静强度进行分析。
By application the reliability design methods, the static strength of pressure spherical vessel is analyzed.
在最苛刻的气压与液压试验条件下,对球形容器初始静强度的可靠度范围进行定量分析。
By using this method, it is quantitative analyzed that reliability range of virgin static strength of spherical vessel at pressure test of all severe condit…
实际分析的结果表明:计算结果与采用整体模型的相同,大大节省了多联装静子叶片强度分析的时间。
The results show that the calculation results is identical to the results of integral model used and the time of multiple cluster stator blades strength analysis is also saved.
在此基础上,对静载荷作用下齿轮啮合对的接触应力进行有限元分析,与传统的齿轮强度计算办法作比较。
On this basis, the static load the contact stress of gear engagement fe analysis, and traditional gear strength calculation method to compare.
本文用有限元的分析方法对影响复合材料混合连接接头静强度的几方面进行了初步的研究。
This paper USES the method of finite-element to research the influencing factors of the strength of mixed joints in composites.
介绍了北京八通线地铁车体钢结构的轻量化设计、吸能车体设计、有限元分析、静强度试验和模态分析计算。
Described are the lightening design, energy absorption car-body design, finite element analysis, static strength test and modal analysis calculation.
本文还对这一计算结果作了相应的分析,得出了机械静强度失效属于早期型失效等结论。
As well this paper makes an analysis of the calculation result, and draws the conclusion that the failure of static strength of the mechanical equipment is an infant mortality failure...
与安全性相关的研究主要围绕座椅的静强度、冲击强度以及疲劳强度的分析。
And the research about seat safety concentrates on the analysis of static strength, impact strength and fatigue strength.
本文介绍用有限元方法对曲轴的静强度进行分析,用较小的耗费准确的确定了曲轴的危险工况及危险区域。
In this article, we shall talk about the FEA of the static intension of crankshaft, and find out the dangerous case and area exactly with less cost.
本文以轮毂轴承为研究对象,对其进行结构强度分析,获得轮毂轴承的静应力分布,为轮毂轴承产品的设计开发提供设计依据。
Based on the wheel hub unite, analysis its structure, stress field distribution of wheel hub were acquired, which can provide the important design guide for wheel design engineers.
本文全面介绍了大型结构静强度可靠性分析程序的原理、功能特点及应用实例。
The program of static strength reliability for large scale structures is generally introduced in the paper. The theory, the characteristics and the applications of this program are all presented.
对布料溜槽鹅头进行静力分析,计算出的最大应力远小于鹅头材料的强度极限,表明鹅头的失效原因不是由于静强度不足。
The stress of chute head has been studied in this paper. The simulation show that the stress of chute head is far under the strength of material.
应用可靠性设计方法,对压力试验时钢制薄壁内压圆筒形容器初始静强度的最小可靠度进行了定量分析。
By using reliability design method, the reliability range of virgin static strength of spherical vessel was quantitatively analyzed under the most severe pneumatic and hydraulic test conditions.
应用可靠性设计方法,对压力试验时钢制薄壁内压圆筒形容器初始静强度的最小可靠度进行了定量分析。
By using reliability design method, the reliability range of virgin static strength of spherical vessel was quantitatively analyzed under the most severe pneumatic and hydraulic test conditions.
应用推荐