Shock and Vibration

Research Article

Research on Improvement of Truck Vibration Based on Systematic G8D Method

Table 2

Problem statement method.
No.Description of the problem
①Specific components of vibration (e.g., steering wheel, seat, cab)
②The manifestation of vibration (e.g., torsional vibration, reciprocating vibration)
③Direction of vibration (longitudinal, transverse, vertical, etc.)
④Speed at which vibration occurs (engine speed)
⑤Road conditions during vibration (smooth/rough road surface, uphill, etc.)
⑥External environment (e.g., wind speed, temperature)
⑦Load condition during vibration (no load, heavy load, traction, etc.)
⑧Changes in vehicle design and manufacture