A clamped bar model for the sompoton vibrator by Tee, Hao Wong, Jedol Dayou, M. Ngu, Chang, Jackson Hian Wui, Yun, Willey Hsien Liew

“…This instrument consists of several parts with the vibrator being the most important one. In this paper, the vibrator is modeled as a clamped bar with a uniformly distributed mass. …”
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Analysis of vibrator for sompoton using cantilever beam model by Wong, Tee Hou, Ngu, M.C.D, Chang, Jackson Hian Wui, Jedol Dayou, Liew, Willey Yun Hsien

“…This instrument has several parts with the vibrator being the most important of all. In this paper, the vibrator is modeled as a cantilever beam with uniformly distributed mass. …”
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Modeling and analysis of Sompoton vibrator using cantilever beam model by Wong, Tee Hao

“…This instrument consists of several parts with the vibrator being the most important of all. In this research, the vibrator is modeled as a cantilever beam with uniformly distributed mass. …”
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Harvesting electrical charge from ambient vibration using piezoelectric materials by Jedol Dayou, Chow, Man Sang, Liew, Willey Yun Hsien

“…A green solution to reduce excessive pollution from battery usage is suggested in this paper with the use of piezoelectric materials to convert ambient vibration into the required electrical energy. The piezoelectric material is adhered to a cantilever beam to form a piezoelectric bender and its analytical model with base excitation is first established to study the effect of the structural and connecting configurations of the constructed benders on the harvested electric charge. …”
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Effects of plucking force to fundamental frequency of sound and body vibration of sape by Tee Hao Wong, Jedol Dayou

“…The sound and vibration were collected using a microphone and accelerometer. …”
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A parametric study on admittance signatures of PZT transducer under free vibration by Yee, Yan Lim, Yun, Willey Hsien Liew, Chee, Kiong Siew

“…This study aims at providing a parametric study on selected models, considering a freely vibrating piezoelectric transducer. The effect of varying mechanical and electrical parameters of the transducer on the admittance signatures was investigated. …”
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Development of a smart instrumentation for analyzing railway track health monitoring using forced vibration by BS Chowdhry, Ali Akbar Shah, Nick Harris, Tanweer Hussain, Kashif Nisar

“…Therefore, it is useful to develop some instrumentation governed by the principles of forced vibration to evaluate the health condition of a railway track. …”
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Lower back pain and its association with whole-body vibration and manual materials handling among commercial drivers in Sabah by Khamisah Awang Lukman, Mohammad Saffree Jeffree, Krishna Gopal Rampal

“…A cross-sectional study was undertaken to determine the prevalence of lower back pain (LBP) and its association with whole-body vibration (WBV) and manual materials handling (MMH). …”
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Vibration analysis of size dependent micro FML cylindrical shell reinforced by CNTs based on modified couple stress theory by Gang Zhao, Mostafa Hooman, Mahdireza Yarigarravesh, Mohammed Algarni, Maria Jade Catalan Opulencia, Fahad Alsaikhan, Abduladheem Turki Jalil, Abdullah Mohamed, Kareem M.AboRas, Md. Lutfor Rahman, Mohd Sani Sarjadi

“…In this manuscript, the sequel of agglomeration on the vibration of fiber metal laminated (FML) cylindrical shell in the micro phase using developed couple stress theory (MCST). …”
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Investigation of Growth Rate and Phycocolloid Content from Kappaphycus alvarezii (Rhodophyta, Solieriaceae) under Different Light Conditions Using Vibrational Spectroscopy by Vun Yee Thien, Kenneth Francis Rodrigues, Clemente Michael Vui Ling Wong, Wilson Thau Lym Yong

“…Special emphasis was given to the 800-1300 cm-1 region, which presents several vibrational modes. All the samples produced similar FTIR spectral profiles, suggesting that genes related to the carrageenan biosynthesis are not affected by different wavelengths of light or CO2. …”
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Energy, Vibration And Sound Research Group (e-VIBS) School Of Science And Technology Universiti Malaysia Sabah : Bioacoustics Signal Modeling Using Time-Frequency Distribution by Jedol Dayou, Ng, Chee Han, Ho, Chong Mun, Abdul Hamid Ahmad, Mohd Noh Dalimin, Sithi V. Muniandy

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Influence of Energy Parameters of Micro WEDM on Kerf by Mohammad Yeakub Ali, Willey Liew, S.A. Gure, Asfana Banu

“…As the gap voltage determines the breakdown distance and affects the wire vibration, the wire vibration factor is to be considered in the analysis and in formulation of model in future study.…”
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Stress Path Behaviour and Friction Angle Transition Due to the Cyclic Loading Effects by Habib Musa Mohamad, Adnan Zainorabidin, Adriana Erica Amaludin

“…Many people who live near regularly used highways feel traffic vibration, and it is important to comprehend the nature of this issue to make predictions about potential solutions to this problem. …”
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3D food printing as a promising tool for food fabrication: 3D printing of chocolate by Sylveste Mantiha, Bhandari, B, Prakash, S

“…The modification comprises development of custom printer bed an inbuilt water recirculation system with a slow flow rate of 6.3 mL/s to avoid vibration. Additionally, a fan was attached to enhance the solidification of chocolate. …”
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Evaluation of strength characteristics of mortar and concrete during curing using EMI and surface wave propagation techniques by Nelly Majain

“…In order to achieve this, the research begins with conducting parametric study on free vibration of PZT transducer in the application of EMI technique. …”
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Optimization of piezoelectric energy harvesting system

“…In recent years, piezoelectric generator was chosen as an autonomous solution for powering low power electronic devices because it has the advantages of the simplest setup and flexibility in dimension control as well as the fact that abundant mechanical vibrations are available everywhere. However, the present piezoelectric material generates extremely low power density and this has restricted its use in a wide array of applications. …”
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Feasibility of NH₂-MIL-125 as an adsorbent for the removal of organic pollutant in water by Liew, Aaron Shun Yao, Teo, Szea Err, Sing Yew Nguang, Nur Syafiqah Rizalman, Norini Tahir, Suzanna Rosli Wong, Pak, Yan Moh

“…Framework of the as-synthesized of MIL-125 and NH2-MIL-125 was confirmed by powder X-Ray diffraction whilst the amino-functional group was confirmed through FTIR spectroscopy. The C-N stretching vibration peak found at 1256 cm-1 was the characteristic feature for the NH2-MIL-125 compound. …”
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Comparison of fucosylated chondroitin sulfate structure from three holothurian species in Sabah, Malaysia by Pang, Myron Jyan Yu

“…Principal component analysis (PCA) models had facilitated the IR discrimination and found the greatest influential variables were from carbonyl region, seconded by sulfation region and to a lesser extend of ring vibration region. Both PCA models and hierarchical clustering analysis (HCA) clustered the samples precisely to three clusters. …”
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Jam penggera orang pekak by Muhammad Akid Muhammad Ali

“…Seterusnya papan arduino dan lSheeld Bluetooth yang berfungsi untuk mengawal motor vibrator secara tanpa wayar. Akhir sekali, telefon pintar android sebagai jam penggera yang berfungsi untuk menghantar isyarat bagi mengaktifkan motor vibrator melalui bluetooth.…”
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Modification in Structural and Optical Properties of Erbium-doped Zinc Sodium Tellurite Glass: Effect of Bimetallic Nanoparticles by Asmahani Awang, Khasidah Kamarudin, S. Nurhajra Piara, C. F. Pien, Jedol Dayou

“…FTIR spectra show the presence of symmetric Te-O-Te linkage vibrations and stretching vibrations of Cu-O on monoclinic CuO, Te-O bond of the trigonal bypiramidal unit [TeO4] with non-bridging oxygen symmetrical TeO3 groups and vibrations of water molecule. …”
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