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- gear noise testing machine 齿轮噪声检查机
- In this article the bearing ability test of hard gear face point-line meshing gear transmission and the trial of noise test are introduced. 本文介绍了硬齿面点线啮合齿轮传动的承载能力试验和噪声测定试验的情况。
- Chengde Jingmi Precision Testing Machine Co., Ltd. 承德精密试验机有限公司。
- Chengde Precision Testing Machine Co., Ltd. 承德市精密试验机有限公司。
- Highly evaluated by customers as medium and large gear testing machine for their high righty,accurcy and performance. 具有高刚性;高精度;高性能的中;大型齿轮测试机;且在实际使用中得到了用户的认可.
- Concrete bending tensile strength test machine. 混凝土抗折机。
- American AATCC assigns standard shrinkage test machine. 美国AATCC指定的标准缩水率测试机。
- This paper gives gear noise reduction curves on the basis of experiments with four gear structures and various damping materials like rubber and cork,for three rotational speeds of 700, 1000,1030r/min. 通过四组不同结构的齿轮和橡胶、软木等不同阻尼材料的组合,得出了转速为700,1000,1030r/min三种情况下的齿轮减噪曲线。
- Then we use FEMLAB to evaluate the restrictions of the decoupled MIMO model and also use white noise testing to justify its adaptation. 最后，使用有限元素模型及引用白色干扰的观念，讨论在上述解耦合过程中的限制性。
- The mechanism of gear noise of lathe headstock was analyzed from the cause and the affecting factors,a corresponding method to resolve the problem of noise reduction was put forward. 从噪声的产生根源和影响因素两方面分析车床床头箱噪声的产生机理,从齿轮的设计参数、加工精度等方面提出相应解决措施。
- The application is required to be supported by an engine noise test report and an engine emission test report issued by an approved laboratory. 车主必须取得由认可实验室发出的引擎噪音测试报告及引擎排放测试报告,以支持其申请。
- Based on noise test results of a four-cylinder gasoline engine, this paper establishes the simulation model by using simulation software GT-POWER. 本文针对某四缸汽油发动机噪声测试结果，运用数值仿真软件GT-POWER进行建模仿真计算。
- In the noise test of model propellers, singing is a major disturb which influences noise test and data analysis, and must be eliminated. 摘要模型螺旋桨噪声试验中，唱音是影响噪声测试与数据分析的主要干扰，必须予以消除。
- Their fracture toughness and hardness were determined with Vicker's indentation test machine. 在维氏硬度仪上测试断裂韧性和硬度。
- The testing person uses the universal testing machine to make material mechanical testing. 化验人员用万能材料试验机做材料机械性能试验。
- Talking about gear noise and control 齿轮噪声及其控制
- Wear Rate of Materials in Unlubricated Rubbing Contact Using a Thrust Washer Testing Machine, Test for (05. 用止推垫圈试验机测定在非润滑摩擦接触中材料的磨损率的试验(05。
- An investigation was made on brinell hardness test with a universal material testing machine. 根据布氏硬度试验的原理 ,提出一种在万能材料试验机上进行布氏硬度试验的方法。
- Electro-Hydraulic Servo Testing Machine controller based on DSP and ISA bus is introduced in this paper. 本文介绍了基于ISA总线和DSP器件的电液伺服动静试验机控制器的设计。
- This sign marking device installment has obtained the good actual use effect on the tire uniform testing machine. 本打标装置在轮胎均匀性试验机上取得了良好的实际使用效果。
