Fredrik Ljunggren - Publications, H-index & Citations

Fredrik Ljunggren

lulea university of technology

12H指数

60论文数

489被引数

收录论文 12

发表时间

Vibration reduction in cross-laminated timber panels using various lamination materials and integrated elastomer layers 使用不同层压材料和集成弹性体层的交叉层压木材板材振动降低

Journal of Building Engineering

IF7.4

2025-12-18

OAAI

Annie Bohman; Linus Andersson; Kent Persson; Fredrik Ljunggren; Peter Persson

Innovative solutions to improved sound insulation of CLT floors 改善CLT地板隔音效果的创新解决方案

DEVELOPMENTS IN THE BUILT ENVIRONMENT

IF8.2

2023-03-01

OAAI

Ljunggren, Fredrik

The effect of furniture when measuring reverberation times at low frequencies from 31.5 Hz

BUILDING AND ENVIRONMENT

IF7.6

2022-09-01

OAAI

Pettersson, Maria; Ljunggren, Fredrik; Simmons, Christian

Correlation between sound insulation and occupants perception-Proposal of alternative single number rating of impact sound, Part III

APPLIED ACOUSTICS

IF3.6

2022-08-01

OAAI

Ljunggren, Fredrik; Simmons, Christian

Walking sound annoyance vs. impact sound insulation from 20 Hz

APPLIED ACOUSTICS

IF3.6

2018-06-01

PREAI

Oqvist, Rikard; Ljunggren, Fredrik; Johnsson, Roger

Airborne sound insulation between dwellings, from 50 vs. 100 Hz - A compilation of Swedish field surveys

APPLIED ACOUSTICS

IF3.6

2018-04-01

PREAI

Ljunggren, Fredrik; Simmons, Christian

Correlation between sound insulation and occupants' perception - Proposal of alternative single number rating of impact sound, part II

APPLIED ACOUSTICS

IF3.6

2017-08-01

PREAI

Ljunggren, Fredrik; Simmons, Christian; Oqvist, Rikard

Correlation between sound insulation and occupants' perception - Proposal of alternative single number rating of impact sound

APPLIED ACOUSTICS

IF3.6

2014-11-01

103

PREAI

Ljunggren, Fredrik; Simmons, Christian; Hagberg, Klas

On the uncertainty of building acoustic measurements - Case study of a cross-laminated timber construction

APPLIED ACOUSTICS

IF3.6

2012-09-01

PREAI

Oqvist, Rikard; Ljunggren, Fredrik; Agren, Anders

Potential solutions to improved sound performance of volume based lightweight multi-storey timber buildings

APPLIED ACOUSTICS

IF3.6

2011-03-01

PREAI

Ljunggren, Fredrik; Agren, Anders

Human vibration perception from single- and dual-frequency components

JOURNAL OF SOUND AND VIBRATION

IF4.9

2007-02-01

PREAI

Ljunggren, Fredrik; Wang, Junye; Agren, Anders

Development of a new damper to reduce resonant vibrations in lightweight steel joist floors

APPLIED ACOUSTICS

IF3.6

2002-11-01

PREAI

Ljunggren, F; Ågren, A

研究方向