Utilisation of indigenous resources for acoustical applications / Valliyappan D. Natarajan and Mohd Jailani Mohd Nor
This paper presents the development of novel sound absorbing materials based on natural indigenous resources particularly that of fibrous nature. Coir fiber in the form of stitched mat, which is porous and fuzzy, was utilized as the main sound absorbing component. Composite panels support the coir m...
| Main Authors: | Natarajan, Valliyappan David, Mohd Nor, Mohd Jailani |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
UPENA
2004
|
| Subjects: | |
| Online Access: | https://ir.uitm.edu.my/id/eprint/11395/ |
Similar Items
Time-domain estimation of acoustic radiation modes and active structural acoustic control
by: Md Nor, Khairul Affendy, et al.
Published: (2016)
by: Md Nor, Khairul Affendy, et al.
Published: (2016)
Investigation and characterization of ultrasonic reflection utilising spectrum unfolding for high value pure liquid materials
by: Abdul Hamid, Syamsul Bahrin, et al.
Published: (2020)
by: Abdul Hamid, Syamsul Bahrin, et al.
Published: (2020)
Acoustic metamaterial for image detection
by: Abdul Hamid, Siti Zaleha, et al.
Published: (2018)
by: Abdul Hamid, Siti Zaleha, et al.
Published: (2018)
Adaptive control of radiated sound power based on time-domain estimates of acoustic radiation modes
by: Md Nor, Khairul Affendy, et al.
Published: (2017)
by: Md Nor, Khairul Affendy, et al.
Published: (2017)
Tomography systems and sound manipulation using acoustic
by: Abdul Hamid, Siti Zaleha, et al.
Published: (2018)
by: Abdul Hamid, Siti Zaleha, et al.
Published: (2018)
Spatially resolved acoustic spectroscopy (SRAS) technology development
by: Coulson, Jethro
Published: (2016)
by: Coulson, Jethro
Published: (2016)
Sound absorption performance of EFBMF panel for building acoustic material
by: Samsudin, Emedya Murniwaty
Published: (2018)
by: Samsudin, Emedya Murniwaty
Published: (2018)
Modelling sound propagation under ice using the Ocean Acoustics Library's Acoustic Toolbox
by: Alexander, P., et al.
Published: (2012)
by: Alexander, P., et al.
Published: (2012)
Beam structure made of oil palm fibre-epoxy composite / Valliyappan David Natarajan, Mimi Azlina Abu Bakar and Anizah Kalam
by: Natarajan, Valliyappan David, et al.
Published: (2006)
by: Natarajan, Valliyappan David, et al.
Published: (2006)
All-optical scanning acoustic microscope
by: Sharples, Steve David
Published: (2003)
by: Sharples, Steve David
Published: (2003)
Evaluation of sound comfort in examination hall using acoustical environmental analyses
by: M., Mohd Amran, et al.
Published: (2013)
by: M., Mohd Amran, et al.
Published: (2013)
Effect of temperature on ultrasonic signal propagation for extra virgin olive oil adulteration
by: Abdul Hamid, Syamsul Bahrin, et al.
Published: (2017)
by: Abdul Hamid, Syamsul Bahrin, et al.
Published: (2017)
Determining the time of flight and speed of sound on different types of edible oil
by: Abdul Hamid, Syamsul Bahrin, et al.
Published: (2017)
by: Abdul Hamid, Syamsul Bahrin, et al.
Published: (2017)
Efficient modelling of mid to high frequency underwater acoustic propagation
by: Duncan, Alexander, et al.
Published: (2013)
by: Duncan, Alexander, et al.
Published: (2013)
Particle manipulation by adhere method as travelling surface acoustic wave
by: Nor Halim, Nur Amiera
Published: (2021)
by: Nor Halim, Nur Amiera
Published: (2021)
Relations between acoustic and articulatory measurements of /l/
by: Ying, J., et al.
Published: (2012)
by: Ying, J., et al.
Published: (2012)
Glass fiber-reinforced polyester composite fatigue crack monitoring using acoustic emission
by: Gholizadeh, Samira
Published: (2015)
by: Gholizadeh, Samira
Published: (2015)
In situ source levels of mulloway (Argyrosomus japonicus) calls.
by: Parsons, Miles, et al.
Published: (2012)
by: Parsons, Miles, et al.
Published: (2012)
Measurements of Doppler and delay spreading of communication signals in medium depth and shallow underwater acoustic channels
by: Caley, Michael, et al.
Published: (2012)
by: Caley, Michael, et al.
Published: (2012)
Development of double surface acoustic wave resonator system for hydrogen nd ammonia gas sensing
by: Yunusa, Zainab
Published: (2015)
by: Yunusa, Zainab
Published: (2015)
Caputo-fabrizio time fractional derivative applied to visco elastic MHD fluid flow in the porous medium
by: Uddin, Salah, et al.
Published: (2018)
by: Uddin, Salah, et al.
Published: (2018)
Mitigating blind spot collision utilizing ultrasonic gap perimeter sensor
by: Md Esa, Muhamad Matta
Published: (2013)
by: Md Esa, Muhamad Matta
Published: (2013)
Picosecond/THz acoustic measurements of semiconductor devices
by: Devireddy, Srikanth Reddy
Published: (2018)
by: Devireddy, Srikanth Reddy
Published: (2018)
Preservation of Gamelan Melayu recordings through sound engineering
by: Munusamy, Muralitheran
Published: (2020)
by: Munusamy, Muralitheran
Published: (2020)
Investigation of underwater acoustic multi-path Doppler and delay spreading in a shallow marine environment
by: Caley, Michael, et al.
Published: (2013)
by: Caley, Michael, et al.
Published: (2013)
Comparison of the physical acoustic channel response of a line array of thin rectangular bars to an equivalent model of thin vibrating rectangular pistons.
by: Chambers, Shane, et al.
Published: (2012)
by: Chambers, Shane, et al.
Published: (2012)
Passive acoustic detection of Shark Bay dugons (Dugon dugon)
by: Parsons, Miles, et al.
Published: (2012)
by: Parsons, Miles, et al.
Published: (2012)
Modelling acoustic transmission loss due to sea ice cover
by: Alexander, P., et al.
Published: (2013)
by: Alexander, P., et al.
Published: (2013)
Estimating ensemble average power delivered by a piezoelectric patch actuator to a non-deterministic subsystem
by: Abdul Muthalif, Asan Gani, et al.
Published: (2014)
by: Abdul Muthalif, Asan Gani, et al.
Published: (2014)
Passive acoustic monitoring of baleen whales in Geographe Bay, Western Australia
by: Salgado Kent, Chandra, et al.
Published: (2012)
by: Salgado Kent, Chandra, et al.
Published: (2012)
Vibroacoustics of complex structures - a wave chaos approach
by: Mohammed, Neekar Majeed
Published: (2021)
by: Mohammed, Neekar Majeed
Published: (2021)
Multifocusing imaging over an irregular topography
by: Gurevich, Boris, et al.
Published: (2002)
by: Gurevich, Boris, et al.
Published: (2002)
Comparison in detect the defects sizing using
conventional ultrasonic testing and phased array
ultrasonic testing (PAUT) / Nur Umairah Md Nor
by: Md Nor, Nur Umairah
Published: (2017)
by: Md Nor, Nur Umairah
Published: (2017)
Acoustical characteristic of empty fruit bunch (EFB) fibre with influence of sodium hydroxide treatment time and decay lifespan
by: Mat Wan, Lauren
Published: (2019)
by: Mat Wan, Lauren
Published: (2019)
Detection of sharks with the Gemini imaging sonar
by: Parsons, Miles, et al.
Published: (2014)
by: Parsons, Miles, et al.
Published: (2014)
Development Of An Evaluation Tool For Use At The Design Stage Of Auditoria With Respect To Unassisted Speech Reinforcement
by: McMinn, Terrance
Published: (1996)
by: McMinn, Terrance
Published: (1996)
Towards an accurate speaker-independent Holy Quran acoustic model
by: El Amrani, Mohamed Yassine, et al.
Published: (2018)
by: El Amrani, Mohamed Yassine, et al.
Published: (2018)
Volume determination by same camera resolution using close range photogrammetry [CRP] technique / Nor Syamim Abdul Wahab
by: Abdul Wahab, Nor Syamim
Published: (2018)
by: Abdul Wahab, Nor Syamim
Published: (2018)
The measurement of underwater acoustic noise radiated by a vessel using the vessel's own towed array
by: Duncan, Alexander John
Published: (2003)
by: Duncan, Alexander John
Published: (2003)
Optimal damper location for mid-high frequency vibration control on built-up structures: case study using VA one
by: Abdul Muthalif, Asan Gani
Published: (2012)
by: Abdul Muthalif, Asan Gani
Published: (2012)
Similar Items
-
Time-domain estimation of acoustic radiation modes and active structural acoustic control
by: Md Nor, Khairul Affendy, et al.
Published: (2016) -
Investigation and characterization of ultrasonic reflection utilising spectrum unfolding for high value pure liquid materials
by: Abdul Hamid, Syamsul Bahrin, et al.
Published: (2020) -
Acoustic metamaterial for image detection
by: Abdul Hamid, Siti Zaleha, et al.
Published: (2018) -
Adaptive control of radiated sound power based on time-domain estimates of acoustic radiation modes
by: Md Nor, Khairul Affendy, et al.
Published: (2017) -
Tomography systems and sound manipulation using acoustic
by: Abdul Hamid, Siti Zaleha, et al.
Published: (2018)