@article{oai:kitami-it.repo.nii.ac.jp:00006406,
 author = {棟, 徹夫 and 二俣, 正美},
 issue = {1},
 journal = {北見工業大学研究報告},
 month = {Nov},
 note = {application/pdf, In friction welding, the growth of burrs or of the heat-affected zone　is closely correlated with the plastic flow displacement. Some experiments on these　problems have been carried out by the authors. 　In this paper, several results are obtained to make clear the mechanism of friction welding, applying the theoretical analysis of the plastic flow displacement to the forge process and measuring the growth quantities of burrs and heat-affected zone　under several conditions. Calculated values from the theoretical formulas introduced into this analysis don't　perfectly agree with the experimental ones, however these formulas are useful practically to estimate the displacement of the plastic zone of the weldment.　On the growth of burrs we can recognize that they have the symmetriccurled cross sections with increasing of the amount of reduction, and that the width and height of the cross section depend on the forging presure and the amount of reduction. The trend on the heat-affected zone is also same as the above.},
 pages = {13--28},
 title = {摩擦圧接における塑性流れの研究},
 volume = {8},
 year = {1976}
}