Dispersion of irregular particles during free fall by A.F.M., Fadzir, Siti Ilyani, Rani, Jolius, Gimbun

“…For this purpose, the free fall velocities of four types of agricultural dusts (i.e. castor sugar, oat, semolina and tea powder) in a rectangular enclosure were captured using a Particle Image Velocimetry (PIV). …”
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Design and develop instrumentation system for free fall impact machine by Rahmat Hidayat Arifai

“…Development of instrumentation system for free-fall impact machine was carried out. The instrumentation system was developed to obtain experimental data on impact energy absorbed by polymer composite material. …”
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Simulation study on the influence of ignition location and feeding temperature during powder free falling by Siti Ilyani, Rani, Jolius, Gimbun

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Modeling of impact energy generated by free falling ball / Salina Budin, Aznifa Mahyam Zaharudin and Sugeng Priyanto by Budin, Salina, Zaharudin, Aznifa Mahyam, Priyanto, Sugeng

“…This paper presents a model of energy conversion and impact energy generation during the collision based on free falling experiment, which is the closest resemblance to the direct collision between the balls and the inner wall of the vial.…”
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A comparison of energy absorbing capabilities of paper and steel structures subjected to progressive failure under free falling objects by Shah, Qasim H., A Abakr, Yousif

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ALAT PRAKTIKUM FISIKA GERAK JATUH BEBAS MENGGUNAKAN ATMEGA32 by , ANDHI ALIEM WICAKSANA, , Ardhi Wicaksono S., S.Kom.

“…Free fall motion is an object motion that falling from a height without initial velocity and affected by gravity. …”

Simulasi pergerakan jatuhan kain menggunakan teknik pengubahsuaian masa Verlet by Jerenekan Abdul Haq

“…Each of these approaches uses different techniques to produce a realistic cloth simulation. In this project, a free fall cloth simulation prototype was developed using Time-Corrected Verlet technique. …”
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Experimental measurement for non-spherical bulk materials flow behaviour in rectangular enclosure by Anis Farhanah, Mohd Fadzir, Siti Ilyani, Rani, Gimbun, Jolius

“…In this paper, the particles- air interactions during free fall of bulk powder is reviewed. An experimental investigation was performed to elucidate the effect of conveying velocity and particle properties on velocity profiles. …”
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Human activities detection and classification based on micro-Doppler signatures near the baseline of forward scattering radar by Alnaeb, Ali, Raja Abdullah, Raja Syamsul Azmir, Salah, Asem Ahmad Mohamad, Sali, Aduwati, Abdul Rashid, Nur Emileen, Ibrahim, Idnin Pasya

“…The preliminary classification results are 100% for the corresponding free fall-sitting on a chair, free fall-sitting on the floor, and for all three activities.…”
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Japan After an ‘Export Bubble’ by Dixon, Chris, Bruce, David, Bojkova, Viara

“…Paul Krugman has suggested that the Japanese economy is in ‘free fall’ as is world trade. This view can be linked to those who accuse Japan of relying on exports for growth and contributing to international imbalances that lie at the heart of the current financial crisis.…”
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Full body harness by Wan Manan, Wan Majidah, Che Senu, Nur Syazana, Othman, Siti Amira

“…The harness serves two purposes, first, distributing fall forces safely across a worker's body in the event of a free fall, and second, providing freedom of movement sufficient to allow the worker to effectively perform his or her job. …”
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Field performance analysis of shoes used in the takraw games in Malaysia by Adam, Nor Mariah, Kwong, Qi Jie, Mohd Husin, Ezrin

“…The methods used in this study included free fall test, impact force analysis and surface thermal assessment. …”
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Investigation on potential of recycle plastic bottles as a crash cushion for road barrier by Ambak, Kamarudin, Hadipramana, Josef, Abas, Nurul Aimi, Mokhatar, Shahrul Niza, Jaini, Zainorizuan

“…Some plastic bottles of soft drinks containing ordinary sand was prepared and undergone experimental and simulation works. Free fall Impact test that imposed on the plastic bottles has been carried out to identify the strength and its energy absorption. …”
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Applicability of Malaysian Standards (MS 966) in benefiting health and safety of children in Malaysia by Cheah, Kah Ling, Raja Ahmad Effendi, Raja Ahmad Azmeer, Dolah, Mohd Shahrizal, Ramli, Saiful Hasley, Bolong, Jusang

“…The result showed the standards focused mostly on swings and slides, whilst three analytical issues found that important design and safety standards in climbing equipments were unclear; which included free fall height, maximum height and designated age group. …”
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Finite element analysis of impact energy on spur gear by Ismail Ali, Abdul Aziz, Daing Mohamad Nafiz, Daing Idris, Mohd Hasnun Ariff, Hassan, Mohamad Firdaus, Basrawi

“…The load cell in the model was assumed to be free fall at a certain height which gives impact load to the test gear. …”
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Design of a pre-water filter to provide aeration in filtration process by Lim, Jing jin

“…The aeration process was induced by a free-fall in the system. Hence, the relationship between the height of the fall and dissolved oxygen level was determined to obtain the best and most feasible height in the aeration process. …”
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Numerical analysis using a fixed grid method for cardiovascular flow application by Zakaria, Mohamad Shukri, Ismail, Farzad, Tamagawa, Masaaki, Abdul Aziz, Ahmad Fazli, Wiriadidjaja, Surjatin, Basri, Adi Azriff, Ahmad, Kamarul Arifin

“…The robustness and accuracy of the solver are compared with the benchmark test case, namely, the free fall of a solid sphere. The test case validates that the rigidity of the solid sphere is ensured with the selected high viscosity ratio. …”
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Modeling of dynamic behavior of printed circuit board (PCB) subjected to mechanical shock loading by Lau, Chin Wei

“…First, to model the drop impact behavior, the free-fall of PCB with attached chips was modeled for seven drop orientation. …”
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Oblique impact analysis of cycling helmets made from kenaf (Hibiscus cannabinus) and flax (Linum usitatissimum) natural fiber by Abdullah, M. N., Muda, M. K. H., Mustapha, F., Yaakob, M. S.

“…For oblique impact test, all helmets tested passed the requirement set by EN1078:2007 with linear acceleration measured lower than 250 g in a free fall test from 1.5 m platform. By comparing the resultant linear acceleration with a commercial cycling helmet, Kabuto Aero SL, flax aero helmet shows 11.82% reduction in the resultant linear acceleration with 214.16g. …”
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Characterization of kenaf/jute epoxy hybrid composites for aircraft food tray by Khan, Tabrej

“…Here, it has also been tested with some parameters compared to real applications such as weight free-fall drop test.…”
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