An Analysis of the Movement of the Crankshaft Journals during Engine Firing

Diesel engine combustion and mechanical noise separation using an improved spectrofilter

“…Indeed, running condition affects material parameters such as temperature and internal stress. Changes in these parameters may alter the response of engine block and moving parts, as well as transfers through oil films [51]. According to Gao [48], transfer functions vary mainly with rotation speed.…”

Vehicular Engine Design

“…These are then followed by papers addressing NVH (see Ishihama et al 1981;Honda et al 2000;Vorwerk et al 1993;Okamura and Arai 2001;Stout 2001). The following papers begin with two general studies of cylinder block movement and vibration, and two intended to address main bearing journal loads.…”

Reciprocating machinery bearing analysis: Theory and practice

“…Ishihama et al [43] Main bearing oil ®lm thickness, bearing housing acceleration and noise [37] Oil ®lm pressure measured on a simulation rig N/A Slip rings Choi et al [30] Minimum oil ®lm thickness and bearing temperature 0.95 Slip rings and mechanical linkage Jones [52] Temperature distribution in con-rod bearing and main bearing N/A Mechanical linkage…”