Eksempler på bruk av Forging process på Engelsk og deres oversettelse til Norsk
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The forging process begins with the raw material in a solid state.
Hammers, presses andupsetters are the basic types of equipment used in the forging process.
Forging process: 20% reduction, direct dial to Φ 580 mm x 6000 mm long;
To this end, the researchers studied the Ti-17 titanium alloy Φ350mm large-scale bar forging process.
The mandrel forging process can be said to be the drawing length of shaft forgings.
The heat-dissipating body is manufactured by cold forging process, and the thermal conductivity is higher.
The forging process is used in applications where performance and strength are critical requirements.
Some thin titanium alloy parts also adopt the advanced isothermal forging process at that time.
According to A, B two forging process program production Φ350mm specifications bar.
See original and copy of the Viking axe,photographs and videos of the forging process in the Viking Ship Museum.
The forging process is more prone to cracking than other titanium alloys, and the crack growth rate is fast.
A large number of references have mentioned that the"pitting" andvoids are prone to occur in the forging process of the alloy.
There are primarily three types of forging processes: open-die forging, ideal for larger aluminum components;
The titanium sponge produced by the titanium ore is directly rolled into a titanium sheet, and the smelting and forging process is omitted.
Casting and forging processes are currently used separately and the products have great variety in applications(such as the automotive and aerospace).
A large number of engineering practices have proved that the performance of TA7 forging process is worse than other titanium alloys such as TC4 and TC11.
The project will start by carrying out CastForge-experiments in SINTEF laboratories after simulation of the casting process and the forging process.
The forging speed of such forging equipment is low,the instantaneous strain rate of the blank during the forging process is low, the deformation heat generated is not very obvious, and there is enough time for deformation.
Second, with neck butt welding, neck flat welding, socket welding, andthreaded flanges are generally made of forging or forging process.
The parameters are formed by improper control,so during the forging process, the appropriate deformation rate(forging equipment), heating forging temperature, pass deformation and cooling rate after forging need to be selected according to titanium alloy materials with different characteristics.
(3)TC4 titanium rod black spot tissue is an uneven structure in which the titanium rod is deformed unevenly during the forging process to form different phase transitions.
These defects are generally found in the microstructure inspection or ultrasonic inspection of titanium alloy products,mainly in the process of titanium alloy product forging process.
Ideal for processing large pieces of aluminum,open die presses do not constrain the aluminum billet during the forging process and utilize flat dies free of precut profiles and designs.
In the forging deformation of titanium alloy, the central part is a severely deformed area in general, so the center is the area with the highest temperature rise, andthe temperature rise of the central part is taken as the main basis for formulating the forging process.
Ideal for processing large pieces of stainless steel,open die presses do not constrain the steel billet during the forging process and utilize flat dies free of precut profiles and designs.
In the forging deformation of titanium alloy, the central part is generally a severely deformed area, so the center is the region with the highest temperature rise, andthe temperature rise of the central part is used as the main basis for formulating the forging process.
When forging a titanium alloy with a forging hammer with a faster forging speed,the central thermal effect during the forging process must be considered, and the blank cannot be continuously hit.
If the parameter control is improperly formed, it is necessary to select a suitable deformation rate(forging equipment), heating forging temperature, pass deformation amount andpost-forging cooling speed according to different characteristics of the titanium alloy material in the forging process.
L TiN, TiO2, hardness and brittleness are very large, as shown in the following table,basically no plastic deformation ability, in the forging process is easy to form cracks, holes and other defects in the TiC.
(4) through the upsetting process, single-phase deformation of more than 60%, two-phase area with long deformation, anddeformation of more than 60% of the forging process, can produce performance, organization and testing levels meet the standards and user requirements Ti-17 titanium alloy Φ350mm specifications bar, suitable for industrial mass production.