Project name: One low-speed vibration test of one large low speed diesel engineBrief introduction：The diesel engine size is 4m*3m*6m, and the measuring points are distributed in all parts of the diesel engine. There are 50 measuring points, and three directional acceleration sensors are installed at

Project name: Gate test of Qianzhong, Guizhou reservoir Brief introduction：Qianzhong water conservancy project is the first water diversion project that crosses region and long distance, the project is main for irrigation, urban water supply, together with taking power generation, county and townshi

Project name: UCMP elevator test Brief introduction：With the rapid development of economy and advancement of technology, the elevator has become more and more common in our life with the rise of high-rise buildings. Today, the elevator has become a popular means of transport, its security problem al

Project name: Hangzhou steam turbine blade dynamic testBrief introduction：For new developed turbine blade, especially the damping brace and the form of convex belt structure, due to the torsional recovery angle between the blade and the blade, the whole ring damping structure is formed。In the work,

Project name: Noise Source Location Experiment of Harvester in Jiangsu University Brief introduction：When the machine is in full power operation, the RE-846U dynamic number acquisition system is used to collect sound signals from all sides and use sound array technology for analysis and processing t

Project name: Modal test of Zoomlion erial ladder Brief introduction：In the experiment, vibration modal parameters were measured using the principle of unmeasurable force. The use of water guns to inspire the ladder structure to generate vibrations. The DE-944 data acquisition system collects the re

Project name: Large crane load test Brief introduction：In 2011, Changsha Zoomlion Co., Ltd. purchased 19 sets of WZ-88S wireless strain stress test and analysis system and completed the heavy crane load test of Italian CIFA Company.

Project name: Structure performance test of large-scale granulator Brief introduction: Yanshan Petrochemical retrofits and upgrades the existing granulator equipment. To ensure the stable operation of the granulator after transformation, the granulator equipment supplier shall test the working condi

Project name: Drilling Support Strength Test in Zhongyuan Oilfield Brief introduction：The WZ-88S was used to fix it near the measuring point of the drilling derrick. The data transmission and data collection were carried out by means of wireless communication, and good test results were obtained. Co

Project name: Yunnan Machinery Research Institute New Machine Modal Test Brief introduction：Before the mass production of the newly developed machine of Yunnan Machinery Research Institute, the performance of the machine tool needs to be verified. Through the modal test and analysis of the machine,

Project name: Large heading machine rock wall cutting experiment Brief introduction：The rock wall cutting test of the E BZ 315 road header was tested at the coal mine wall test site of the Taiyuan Coal Mining Institute. During the experiment, the RE-846U was placed directly on the excavator's operat

Project name: Warship System Support Platform Strength TestBrief introduction：Shanghai Jiaotong University used the DE-944 dynamic system to test and analyze a certain type of warship’s support platform and evaluate the destructive power generated by half sine waves negative wave when it was attacke