TY  JOUR
TI  Analysis of factors providing efficiency of load-bearing elements of the car body.
KW  load-bearing structure
KW  strength
KW  stability
KW  survivability load-bearing elements.The article presents the results of research for upsetting tool inserts made of hard alloy VK-20 different manufacturers. All studies were performed according to standard procedures using cer-tified equipment. The results showed that the majority of the inserts (80%) did not meet the re-quirements of GOST 3882-74 for a hard alloy VK20
JO  Bulletin of Bryansk state technical university
AU  Lozbinev, V..
PY  2015
IS  2015
PB  Bryansk State Technical University