Evaluation of thermal resistance of three-layer honeycomb panel produced of alloy YuIPM-1200 by the method of vacuum diffusion welding - I. A. Gusarova; M. Parko; A. M. Potapov; Ju. V. Falchenko; L. V. Petrushinets; T. V. Melnichenko; V. E. Fedorchuk (Automatic Welding, 2016)