研究激光喷丸的机理及涂层和约束层的应用技术。
The mechanism of laser shock peening and application of the coating and limiting layer are studied.
采用传递函数方法对约束层阻尼板进行了动力学分析。
The dynamic problem of constrained layer damping(CLD) plate was investigated with the transfer function method in this paper.
在不同的约束层弹性模量和厚度下,磁约束仍起作用。
The use of the MCLD has also effect on the system for different Young's modulus and thickness of the constraining layer.
主要采用传递函数方法对约束层阻尼梁进行动力学分析。
Dynamic problem of a constrained layer damping (CLD) beam is investigated using transfer function method.
在约束层和热固化加强层之间有丁基胶的粘弹性材料层。
The adhesive elastic material layer arranged between the restricting layer and the thermo-cured reinforcing layer is made of butyl rubber.
机敏约束层阻尼控制技术是一种更为有效的振动控制方法。
The results show that smart constrained layerdamping is a more effective way for vibration control.
本文介绍了约束层阻尼车轮性能鉴定的试验方法和试验结果。
In this paper the test results and test procedure to qualify the behaviour of a type of constrained layer damped wheels are shown.
观测了不同约束层材料及不同靶材表面特征情况下产生的激光冲击波。
For various confining materials and surface properties of targets, laser-produced shock waves were observed.
观测了不同约束层材料及不同靶材表面特征情况下产生的激光冲击波。
For various confining materials and surface properties of targets, laser produced shock waves were observed.
本文研究了不同的约束层和激光脉冲功率密度对铝合金疲劳寿命的影响。
This paper investigates the effects of different overlays and laser power density on the fatigue life of aluminum alloy.
约束层和激光脉冲功率密度是影响激光冲击处理强化效果的重要工艺因素。
Overlay and laser power density are the main parameters influenced the strengthening effects.
该结构为一种新颖双重约束阻尼结构,结构的约束层采用环氧树脂玻璃钢。
This is new double restrained damping structure where glass reinforced plastic is used in the restrained layers.
采用分布参数传递函数方法对约束层阻尼(CLD)圆柱壳进行了动力学分析。
The dynamic problem of constrained layer damping (CLD) cylindrical shell is investigated by the distributed parameter transfer function method.
水约束层可以提高等离子体的压力和脉宽,已经成功应用于激光喷丸工程化加工。
Water confinement regime can enhance the amplitude and duration of plasma pressures, and was widely applied in laser peening.
本发明为一种以冰为约束层的激光冲击处理技术方法及其装置,可用于大规模的工业化生产。
The present invention is laser impact treating method and apparatus with ice as constraint layer and capable of being used in industrial production.
实验表明,采用一定厚度的约束层,既能有效利用激光能量,又能获得较大的激光冲击波峰压;
The experimental results revealed that an appropriate overlay thickness can not only use laser energy effectively but also provide optimal peak pressure of shock waves.
柔性贴膜作为一种集约束层与吸收层于一体的新手段,使激光冲击技术有了更好的工程实际应用性。
The flexible coating is an energy conversion body that consists of confinement layer and Absorbing layer, so that laser shock processing(LSP) can be applied in engineering.
疲劳试验结果表明:约束层冲击阻抗越大,激光脉冲功率密度越高,铝合金激光冲击处理后疲劳寿命的提高越显著。
The fatigue test results show that the higher shock impedance of overlays, and the higher laser power density, the greater the increase of fatigue life of aluminum alloy.
利用主动控制和约束层阻尼处理优势互补,构成既有主动控制高效智能、又有约束层阻尼处理稳定可靠特点的主动约束层阻尼振动控制系统。
By using the merit of active vibration control and constrained layer damping treatment, active constrained layer damping treatment is not only efficient and intelligent but also stable and reliable.
这些约束用额外的语义强化层标来注模型,超出了只在基础uml中可表示的内容。
These constraints annotate models with an additional strengthening layer of semantics beyond what is expressible solely in base UML.
一种方法是提供另外的Web服务层,过滤掉禁用的 Web 服务请求,并提供登录和安全约束。
One way to do this is to provide an additional web service layer that filters out forbidden web service requests and supplies logging and security constraints.
用户数据约束(user data constraint)满足了受限的请求应该经由受防护的传输层链接进行传输的需求。
A user data constraint establishes a requirement that the constrained requests be received over a protected transport layer connection.
旋转的细菌,在表面形成一层受约束的纤维素线。
The bacteria spin cellulose threads, which bind on the surface forming a layer.
如果我想从Web层查找约束验证,我该如何去做?又能获得什么?
If I want to look up the constraint validations from the web tier how do I do this and what do I get back?
战略决策关注一个企业的长期的和大范围的方向,因此将会约束操作层的/日常的,或战术的/行政的问题。
Strategic decisions are assumed to be concerned with a firm’s long-term and broad direction, and thus constrain the operational/day-to-day, or tactical/administrative issues.
它实现了所有权和经营权的集中,从而降低代理成本、激励和约束管理层。
It has realized the concentration of ownership and right of administration, so reduces agency cost, incents and restricts the management.
提出一种用多层压电片和约束阻尼层在低控制电压下进行结构振动的杂交阻尼控制方式。
An active and passive hybrid damping control manner with lower voltage is proposed through both multiple piezoelectric patches and constrained damping layer for suppressing structural vibration.
在本文中,主要是考虑在实时系统中,当任务存在时间约束时在操作系统层上通过任务调度来减少系统能量消耗。
In this paper, we concentrate on reducing energy consumption by using task scheduling algorithm on system level when these tasks have time restrictions in real-time systems.
本文研究了由MSN节点组成的应用层组播网络,提出了度约束最小直径生成树问题,并给出了求解该问题的BCT算法。
The paper studies the application layer multicast networks of MSNs, and presents a heuristic BCT algorithm for degree-constrained minimum diameter spanning tree problem.
本文研究了由MSN节点组成的应用层组播网络,提出了度约束最小直径生成树问题,并给出了求解该问题的BCT算法。
The paper studies the application layer multicast networks of MSNs, and presents a heuristic BCT algorithm for degree-constrained minimum diameter spanning tree problem.
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