bar-type

Investigation of motion mechanism of a bar-type traveling wave ultrasonic motor

杆式行波超声电机运动机理的研究

The Free Vibration Characteristics of Bar-type Fiber Optic Hydrophone Unit

直杆式光纤水听器探头自由振动特性分析

Application of random parallel algorithm on optimization design of elbow bar-type extruding machine

随机并行算法在肘杆式挤压机优化设计中的应用

Experiment Investigation of Firmly Tight Force of a Bar-type Traveling Wave Ultrasonic Motor

杆式行波超声电机紧固力的实验研究

Optimization design of elbow bar-type pressing machine

肘杆式挤压机的优化设计

To study the relationships between the effect of bar-type ultrasonic desizing and size type , fabric specifications , two fabrics with different weave structures were selected for desizing experiment .

为了探讨棒式超声波退浆效果与织物组织规格、浆料种类之间的关系，实验选取了组织规格不同的两种织物进行退浆实验。

Genetic algorithm has been used in optimal design of structural parameters of elbow bar-type extrusion press to improve smoothness of slide speed and processing accuracy as well as service life of equipment and dies .

采用遗传算法对拉力肘杆式挤压机结构参数进行了优化设计，以提高滑块工作速度的平稳性、增加挤压机的加工精度以及设备和模具的使用寿命。

However , the effect of its inherent chattering problem will be amplified and hard to be accepted for practical applications , especially for the kind of bar-type systems , such as robot arms .

然而，其既有的抖振问题，若将其实际应用在杆状的控制系统，如机械臂等，这缺点将被加以放大且控制结果将难以接受。

With the goal of raising property of a bar-type traveling wave ultrasonic motor , this paper introduces the structure of the motor 's stator and emphasizes the importance of the stator 's firmly tight force for piezoelectric ceramic and motor property .

以提高一种杆式行波型超声电机性能为目标，对电机定子的结构进行了介绍，强调了定子的紧固力对压电陶瓷及电机本身性能的重要性。