caa a22 4500 467981787 CHVBK 20180323112520.0 cr unu---uuuuu 170328e19901201xx s 000 0 eng 10.1007/BF00700080 doi (NATIONALLICENCE)springer-10.1007/BF00700080 Improving the quality and longevity of the valve-gear lever of VAZ automobiles [Elektronische Daten] [A. Tikhonov, N. Bogdanova, M. Krishtal] Conclusions: 1. The basic causes of the scouring of the nitrided layer are its increased brittleness as a result of supersaturation with nitrogen, the presence of stress raisers on the effective surface of the lever (increased roughness), and the insufficient extent to which the surface layers of the components of the camshaft couple are worn in. 2. It is recommended that a finishing treatment be carried out in exogas (denitriding) or saturation at an elevated temperature (at 600°C and above) to reduce the brittleness of the hardened layer on valve-gear levers in the VAZ automobile. Plenum Publishing Corporation, 1991 Tikhonov A. aut Bogdanova N. aut Krishtal M. aut Metal Science and Heat Treatment Kluwer Academic Publishers-Plenum Publishers 32/12(1990-12-01), 909-911 0026-0673 32:12<909 1990 32 11041 https://doi.org/10.1007/BF00700080 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00700080 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Tikhonov A. aut NATIONALLICENCE 700 1- Bogdanova N. aut NATIONALLICENCE 700 1- Krishtal M. aut NATIONALLICENCE 773 0- Metal Science and Heat Treatment Kluwer Academic Publishers-Plenum Publishers 32/12(1990-12-01), 909-911 0026-0673 32:12<909 1990 32 11041 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer