Per Hammer

发表

Design possibilities for impact noise insulation in lightweight floors A parameter study

Jonas Brunskog, Per Hammer, 2003 .

Evaluation of Drum Sound with ISO Tapping Machine

Erling Nilsson, Per Hammer, Ann-Charlotte Johansson, 2005 .

Sound reduction in double walls at low frequencies - A parametric study

Göran Sandberg, Jonas Brunskog, Peter Davidsson, 2003 .

Prediction Models of Impact Sound Insulation on Timber Floor Structures; A Literature Survey

Jonas Brunskog, Per Hammer, J. Brunskog, 2000 .

Drum sound measure for offices

Per Hammer, Ann-Charlotte Johansson, Erling Nilsson, 2002 .

The interaction between the ISO tapping machine and lightweight floors

Jonas Brunskog, Per Hammer, J. Brunskog, 2003 .

Prediction of subjective response from objective measurements applied to walking sound

Erling Nilsson, Per Hammer, Ann-Charlotte Johansson, 2004 .

Analysis of Sound Transmission Loss of Double-Leaf Walls in the Low-Frequency Range Using the Finite Element Method

Göran Sandberg, Jonas Brunskog, Peter Davidsson, 2004 .

Vibration Isolation on Lightweight Floor Structures

Jonas Brunskog, Per Hammer, J. Brunskog, 2002 .

Measurement of the Acoustic Properties of Resilient, Statically Tensile Loaded Devices in Lightweight Structures

Jonas Brunskog, Per Hammer, J. Brunskog, 2002 .

On subjective impact sound insulation classes

Erling Nilsson, Per Hammer, 1999 .

Absorption and radiation impedance of finite absorbing patches

Erling Nilsson, Per Hammer, Dag Holmberg, 2003 .

Rigid indenter excitation of plates

Jonas Brunskog, Per Hammer, 2003 .

Prediction model for the impact sound level of lightweight floors

Jonas Brunskog, Per Hammer, 2003 .