Swaging process pdf

Swaging process pdf

Rating: 4.7 / 5 (1898 votes)

Downloads: 31581

CLICK HERE TO DOWNLOAD

.

.

.

.

.

.

.

.

.

.

Expand This article discusses the applicability of swaging and metal flow during swaging In this paper, rotary swaging technology is adopted to join copper and aluminum tubes, which shows the possibility of joining different materials using rotary swaging method. In this paper, rotary swaging connection process is proposed to connect cooper tube and aluminum tube in. The process of combination swaging involves compressing the size of items to suit the purpose of requirements This thesis studies the rotor bar swaging i.e. In the process, the diameter of the workpiece is reduced and the material flows simultaneously in axial and radial directions Rotary swaging is an incremental metalworking process for reducing the cross-sectional area or otherwise changing the shape of bars, tubes, or wires by repeated radial blows with two or more dies. Main focus of the thesis was developing a model to analyse the rotor bar deformation and locking into the rotor core grooves with simulating dynamic strikes of a high frequency pneumatic hammer. In this paper, in order to improve the efficiency and productivity of the rotary swaging automation 4,  ·Introduction. The utilization of rotary swaging process was firstly devel-oped in Germany to form complicated profiles from hollow cylindrical workpiece Rotary swaging technology, as a special type of the radial forging (Altan et al.,), becomes a competitive plastic forming technology in manufacturing metal rods and tubes, due to its advantages such as saving materials, reducing lead time and improving product quality Rotary swaging is an incremental precision forging process, which is used to reduce the cross–section of parts with full or hollow sections [1]. Many previous swaging analyses have used static loading to For the purposes of this text, swaging is defined as compressive plastic deformation, on a section of wire, perpendicular to the axial direction. For tubular parts, the final wall thickness also changes during the process. According to DIN the rotary swaging belongs to the Combination swaging is somewhat similar to external swaging, except that combination swaging, unlike external swaging welds the ends together. At first rotary swaging with its most important ,  · Rotary swaging is an incremental metal forming process widely used to reduce the cross–section of parts. ,  ·Introduction. For tubular parts, the final wall thickness also Rotary swaging is an incremental metalworking process for reducing the cross-sectional area or otherwise changing the shape of bars, tubes, or wires by repeated radial blows A theory of the mechanics of the rotary swaging process is developed. locking process in electric motor pro-duction. This leads to relationships for predicting relative rotation between dies and workpiece, idling, and Rotary swaging process is a method of forging automotive drive shafts. Rotary swaging is an incremental cold forming process especially for rods and pipes. The Connection technique of copper and aluminum is a key challenge in refrigeration industry. This process is sometimes referred to as essing involves little increase in the wire length, and In this paper, a rotary swaging process utilizing energy-controlled method is proposed, which can improve the flexibility of the process and control forming diameter of the tubes by changing Bullet swaging is the process of applying extremely high pres-sures (from, PSI for soft, unjacketed bullets to as high as, PSI for solid copper bullets) to bullet metals contained in a very tough, extremely well finished die, so that the material will flow at room temperature and take on the shape of the die and the ends of the Rotary swaging is an incremental forming method for reducing cross sections of metal rods and tubes. FE simulation and experimental method are used to investigate the joining process In this paper, a rotary swaging process utilizing energy-controlled method is proposed, which can improve the flexibility of the process and control forming diameter of the tubes by changing the forming energy Rotary swaging is an incremental metal forming process widely used to reduce the cross–section of parts. In one class of swaging, the tool length along the wire axis is many times the rod or wire diameter. This process is also known to be better in terms of cost-effectiveness than external swaging. Rotary swaging is an incremental precision forging process, which is used to reduce the cross–section of parts with full or hollow sections In this paper experimental investigations on micro components that are made by rotary swaging are presented and discussed.