Biomechanics 3 Pain threshold Biomechanical limitation 2 Collaborative application 2 Collision safety 2 Health 2 Human robot interaction 2 Human safety 2 Humans-robot interactions 2 Industrial fields 2 Physical contacts 2 Quasi-static contacts 2 Robot technology 2 biomechanical limitation 2 collaborative application 2 collision safety 2 human–robot interaction 2 pain threshold 2 Biomechanical Phenomena 1 Biophysics 1 Elasticity 1 Friction 1 Humans 1 Hydraulics 1 Hydrostatic pressure 1 Hyper elastic 1 Hyperelastic 1 Models, Biological 1 Mouth Mucosa 1 Oral mucosa 1