Design principles and calculations of air-conditioning water and air systems
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Does the adjustment of the pulse parameters of the laser cutting machine affect the machine?
by：VENTECH
2022-02-26
Will the adjustment of the pulse parameters of the laser cutting machine affect the machine?
The pulse frequency of laser cutting machine is not as big as possible.
The adjustment of the pulse frequency is actually to adjust the laser energy intensity. If the pulse frequency is lower than a critical value, it may not have any effect on the cutting profile, because the energy is not enough to cut at all.
But too high pulse frequency will form a heat accumulation effect on the profile during the cutting process (mainly due to the insufficient heat conduction and diffusion of the profile itself), causing the peak temperature to exceed the melting point of the profile, seriously reducing the processing accuracy.
Therefore, laser cutting machines are used for different materials, and the choice of pulse frequency has a lot to do with the characteristics of the material itself and the cooling method of the profile. The known profile laser cutting machine should be carried out according to the standard, and the unknown material should be tested, so as to ensure the processing accuracy.
This is an global standard which acts as a form of promise that YINGDE VENTECH INTELLIGENT EQUIPMENT CO., LTD. manufatures according to the finest quality standards.
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