O‘zbekiston qishloq xo‘jaligi Volume 2026 Issue 2 (2026) · pp. 56-59
ORQA O‘Q UZATMASINING SHOVQIN VA TEBRANISHINI MODELLASHTIRISH HAMDA YO‘L SINOV TAJRIBALARI
Abduraxmonov, Azamat Erkinovich, Hamroyev, Ramzjon Komiljon o‘g‘li
Abstract
This paper investigates the effectiveness of tooth surface modification aimed at reducing noise and vibration of a vehicle rear axle. NVH analysis was performed using the MASTA software package, and it was found that the reduction in noise level at load torques of 40–100 N·m is directly associated with a decrease in the amplitude of loaded transmission error. Road test results confirmed that the high-speed howling noise observed at a gear order of n = 10.53 was completely eliminated with the modified tooth surface.
orqa o‘q uzatmasigipoyd tishli uzatmatish sirtiNVH tahlilishovqintebranishyo‘l sinoviзадний мостгипоидная зубчатая передачаповерхность зубьев
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