Any Questions? Call Us: +86-731-86880480
Technical TopicsCurrent Position : Home > Technic > Technical Topics > Cutting heat and cutting temperature introduction(二)
Technical Topics

Cutting heat and cutting temperature introduction(二)

Author: langfeng Time: 2017-08-07

Cutting heat and cutting temperature introduction(二)

Second, the calculation of cutting temperature measurement
Despite cutting heat is the source of cutting temperature rise, but the direct impact of the cutting process is cutting temperature, cutting temperature generally refers to the average temperature of the cutting areaθ .
The deformation work, friction and heat conduction produced by the cutting area, can calculate the approximate temperature value of the cutting zone, Cutting temperature was caused by the cutting calories consumed by the formation of the total work. 
The heat generated in unit time q is equal to the consumption of cutting power consumption Pm, see below.
The temperature rise value △θ caused by heat q,  and material density p, related to the  specific heat C, the relationship
①Natural thermocouple method Natural thermocouple method is mainly used to measure the average temperature of the cutting area.
②Artificial thermocouple method Artificial thermocouple method is used for measuring tool, the specified point on the chip and workpiece temperature, the temperature distribution can be obtained by field position and the maximum temperature. 
For more information please link: www.langfengmaterials.com,please contact us: sales@langfengmaterials.com
Online Message
If you have any suggestions or opinions about our products,please leave a message,and we will immediately answer your questions. Thanks for your support.
Your Name:
* Your E-mail:
* Message: