Table 4 Optimized data.

From: Applied research using the NIOSH lifting equation to optimize the design of shopping trolley for the elderly

Condition

H (mm)

V (mm)

D (mm)

LI

RWL (kg)

Most comfortable

300

750

400

0.336

17.873

Maximum volume

390.6

710

480

0.451

13.290

Back to article page