Published January 2010 | Version v1
Journal article Metadata-only

Problems and perspectives of undisturbed connection of materials

Creators

  • 1. Georgian Technical University, Tbilisi (Georgia)

Description

An original power supply source of spot (seam) micro welding is proposed where industrial frequency sinusoidal alternative current with pairly numerical value of half periods is used. The desired form of current pulse is created, particularly the electrical method of voltage source transformation into current source is used, on expense of reactive resistance the desired family of dropping external volt-ampere characteristics (VAC) is obtained and the stability of welding process is achieved. (author)

Additional details

Publishing Information

Journal Title
Ceramics. Journal of the Georgian Ceramists' Association
Journal Volume
22-23
Journal Issue
1-2,2010
Journal Page Range
p. 104-107
ISSN
1512-0325

INIS

Country of Publication
Georgia
Country of Input or Organization
Georgia
INIS RN
49071467
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
AVAILABILITY; COST; CURRENTS; DATA; ECONOMICS; ELECTRIC CONDUCTIVITY; ELECTRIC POTENTIAL; JOINTS; MATERIALS; PULSES; RESISTANCE WELDING; SOCIO-ECONOMIC FACTORS; STABILITY; STAINLESS STEELS; TRANSFORMATIONS; WELDING
Descriptors DEC
ALLOYS; CARBON ADDITIONS; ELECTRICAL PROPERTIES; FABRICATION; HIGH ALLOY STEELS; INFORMATION; INSTITUTIONAL FACTORS; IRON ALLOYS; IRON BASE ALLOYS; JOINING; PHYSICAL PROPERTIES; STEELS; TRANSITION ELEMENT ALLOYS; WELDING

Optional Information

Notes
4 ref., 4 figs.