What errors are prone to occur when using the fatigue test machine

What errors are prone to occur when using the fatigue test machine

Fatigue testing machine is a high-tech equipment with superior quality, high efficiency and low cost. Such equipment is always favored by users everywhere. When it comes to fatigue testing machines, people will definitely not feel unfamiliar with them. This is a very common device and is widely used in the materials industry. The reason why it has been recognized and favored by the industry and even become an indispensable device is because it has many advantages. Experienced users have analyzed the characteristics of the equipment for everyone, and after reading it, it will be of great help to the staff.

Fatigue testing machine has many characteristics. It is a very stable device. Similar to this large industrial equipment, users’ requirements for it are stability and reliability, which not only affects normal working efficiency, but also concerns the safety of each staff member. Reliable stability is mainly reflected in that the equipment will not affect its operation because of changes in resistance. If the resistance changes, the equipment can also work normally within the range.

Secondly, low noise. There will inevitably be a lot of noise during the work of large-scale equipment, so there will often be a lot of noise in the production workshop environment, and it is not good for the body to work in such an environment. The noise of the device is very low, winning the recognition of users.

Secondly, it is simple to install and easy to maintain. We all know that large equipment will be more troublesome when installing, and later maintenance will also cause great costs. However, the fatigue testing machine is just the opposite. Its simple structure and process technology reduces the cumbersome installation and the later maintenance is simple and convenient. It is understood that there is no need to use water sources during the operation of the equipment, and electricity is also good, so this greatly reduces cost expenditure.

In addition, it has a long service life. Fatigue testing machines are expensive, and being able to purchase such equipment is a considerable expense for any factory. Fortunately, the equipment has a long service life, which can bring greater economic benefits to the factory.

If the fatigue test machine is used in a laboratory, it can ensure the smooth progress of the experiment. If it is used in industrial production, it can improve production technology and ensure the quality of the product. However, the types of equipment used in different fields are also different. So what errors will exist when using the fatigue test machine? How to ensure the quality of the oil source during use? Let’s see the detailed introduction below.

Errors that occur when using the fatigue test machine:

System error, the occurrence of this error is regular, and it usually occurs in each detailed experiment. Finding this rule can solve the error well. The reason for this error is that the force value measured by the fatigue test machine is too large or small; when the resistance strain meter measures strain, the coefficients on the equipment panel will be deviated.

Secondly, there are errors and errors. This deviation will occur due to errors in the experiment or carelessness. To avoid this error, it is necessary to verify repeatedly. The reason for this error is usually caused by operating errors, operators misread the numbers and remember them incorrectly during recording.

Random error means that the unified parameters are repeatedly stopped and repeated measurements will be lost under the same premise; during the experiment, there is a problem with the friction or humidity inside the fatigue tester.