... health hazards kinematics lung particle size pipe flow pneumodynamics sedimentation trees (mathematics) Under normal circumstances, only small aerosol particles (typically ≤ 5   μ m ) penetrate into the distal region of the lung (i.e., pulmonary acinus) without being deposited...

... (mechanical) biomechanics kinematics safety automobiles foams brain acceleration health hazards The commonly used method among automotive manufacturers to meet the prescribed performance criteria in FMVSS 201 is to cover hard sheet metal surfaces in the compartment with crushable structures...

... intensity measurement acoustic field health hazards hearing bioacoustics radiation protection coils Figure 1 is a schematic representing a baffled finite duct with vibrating wall and showing sound radiation. The boundary surface illustrated in Fig. 1...

... OF BIOMECHANICAL ENGINEERING . Manuscript received by the Bioengineering Division April 28, 1999; revised manuscript received July 10, 2000. Associate Technical Editor: M. L. Hull. 28 April 1999 10 July 2000 finite element analysis impact (mechanical) biomechanics health hazards safety...