Search Results - "Mio, Hiroshi"

DEM Analysis of Particle Trajectory in Circumferential Direction at Bell-less Top by Narita, Yoichi, Mio, Hiroshi, Orimoto, Takashi, Nomura, Seiji

“…Uneven charging of burden in circumferential direction has a negative impact to stable operation of ironmaking blast furnaces. To visualize and prevent uneven…”
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Development of particle flow simulator in charging process of blast furnace by discrete element method by Mio, Hiroshi, Kadowaki, Masatomo, Matsuzaki, Shinroku, Kunitomo, Kazuya

“…[Display omitted] ► We modelled the particle flow simulator in the full-charging process of blast furnace. ► The method which we used was discrete element…”
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High-speed Video Recording of Particle Trajectory via Rotating Chute of Nagoya No.3 Blast Furnace and its Comparison with Simulated Behavior Using DEM by Mio, Hiroshi, Nakauchi, Toshiki, Kawaguchi, Yuuki, Enaka, Takashi, Narita, Yoichi, Inayoshi, Atsushi, Matsuzaki, Shinroku, Orimoto, Takashi, Nomura, Seiji

“…The objective of this paper is to develop a prediction tool for burden distribution of a blast furnace (BF) by using Discrete Element Method (DEM). The…”
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Effect of Chute Angle on Charging Behavior of Sintered Ore Particles at Bell-less Type Charging System of Blast Furnace by Discrete Element Method by Mio, Hiroshi, Komatsuki, Satoshi, Akashi, Masatoshi, Shimosaka, Atsuko, Shirakawa, Yoshiyuki, Hidaka, Jusuke, Kadowaki, Masatomo, Matsuzaki, Shinroku, Kunitomo, Kazuya

“…The objective of this paper is to analyze the particle behavior at a bell-less top of blast furnace by using Discrete Element Method. The effect of chute angle…”
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Modelling of Coke Layer Collapse during Ore Charging in Ironmaking Blast Furnace by DEM by Narita, Yoichi, Mio, Hiroshi, Orimoto, Takashi, Nomura, Seiji

“…A technical issue in an ironmaking blast furnace operation is to realize the optimum layer thickness and the radial distribution of burden (ore and coke) to…”
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Analysis of Traveling Behavior of Nut Coke Particles in Bell-type Charging Process of Blast Furnace by Using Discrete Element Method by Mio, Hiroshi, Komatsuki, Satoshi, Akashi, Masatoshi, Shimosaka, Atsuko, Shirakawa, Yoshiyuki, Hidaka, Jusuke, Kadowaki, Masatomo, Yokoyama, Hirokazu, Matsuzaki, Shinroku, Kunitomo, Kazuya

“…The objective of this paper is to analyze the particle behavior in bell-type charging process of actual blast furnace by using Discrete Element Method (DEM)…”
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Validation of Particle Size Segregation of Sintered Ore during Flowing through Laboratory-scale Chute by Discrete Element Method by Mio, Hiroshi, Komatsuki, Satoshi, Akashi, Masatoshi, Shimosaka, Atsuko, Shirakawa, Yoshiyuki, Hidaka, Jusuke, Kadowaki, Masatomo, Matsuzaki, Shinroku, Kunitomo, Kazuya

“…In this paper, the particle size segregation of sintered ore during flowing through a laboratory-scale chute was investigated to validate the simulated…”
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Modeling of Solid Particle Flow in Blast Furnace Considering Actual Operation by Large-scale Discrete Element Method by Mio, Hiroshi, Yamamoto, Ko, Shimosaka, Atsuko, Shirakawa, Yoshiyuki, Hidaka, Jusuke

“…The objective of this paper is to analyze the solid particle flow in a blast furnace having bell-type charging system by using large-scale Discrete Element…”
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Speed-up of computing time for numerical analysis of particle charging process by using discrete element method by Mio, Hiroshi, Akashi, Masatoshi, Shimosaka, Atsuko, Shirakawa, Yoshiyuki, Hidaka, Jusuke, Matsuzaki, Shinroku

“…The objective of this paper is to improve the computing time for numerical analysis of particle charging process by using discrete element method. The rule for…”
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Effects of rotational direction and rotation-to-revolution speed ratio in planetary ball milling by Mio, Hiroshi, Kano, Junya, Saito, Fumio, Kaneko, Kantaro

“…The rotational direction of a pot in a planetary ball mill and its speed ratio against revolution of a disk were studied in terms of their effects on the…”
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Ball mill simulation in wet grinding using a tumbling mill and its correlation to grinding rate by Mori, Hiroto, Mio, Hiroshi, Kano, Junya, Saito, Fumio

“…A method for simulating the motion of balls in tumbling ball mill under wet condition is investigated. The simulation method is based on the three-dimensional…”
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Estimation of Mechanochemical Dechlorination Rate of Poly(vinyl chloride) by Mio, Hiroshi, Saeki, Shu, Kano, Junya, Saito, Fumio

“…Poly(vinyl chloride) (PVC) was ground in air with CaO in the presence of quartz powder as a grinding aid by a small-scale planetary ball mill to investigate…”
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Estimation of Bulk Density Distribution in Particle Charging Process Using Discrete Element Method Considering Particle Shape by Akashi, Masatoshi, Mio, Hiroshi, Shimosaka, Atsuko, Shirakawa, Yoshiyuki, Hidaka, Jusuke, Nomura, Seiji

“…In order to analyze the segregation of coal particles in coke oven, it is necessity to consider the coal shape in Discrete Element Method (DEM). In this paper,…”
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Analysis of the milling rate of pharmaceutical powders using the Distinct Element Method (DEM) by Kwan, Chih Chi, Mio, Hiroshi, Qi Chen, Yong, Long Ding, Yu, Saito, Fumio, Papadopoulos, Dimitris G., Craig Bentham, A., Ghadiri, Mojtaba

“…The milling behaviour of microcrystalline cellulose (MCC) and α -lactose monohydrate ( α LM) in an oscillatory single ball mill has been analysed by using the…”
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Effect of paddle rotational speed on particle mixing behavior in electrophotographic system by using parallel discrete element method by Mio, Hiroshi, Higuchi, Ryohei, Ishimaru, Wakana, Shimosaka, Atsuko, Shirakawa, Yoshiyuki, Hidaka, Jusuke

“…The objective of this paper is to investigate the effect of paddle rotational speed on the mixing behavior in an agitation process of an electrophotographic…”
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Cell optimization for fast contact detection in the discrete element method algorithm by Mio, Hiroshi, Shimosaka, Atsuko, Shirakawa, Yoshiyuki, Hidaka, Jusuke

“…The objective of this paper is to find out a rule of cell optimization for fast contact detection in the discrete element method (DEM) algorithm. The contact…”
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Estimation of Extraction Rate of Yttrium from Fluorescent Powder by Ball Milling by Mio, Hiroshi, Lee, Jaeryeong, Nakagawa, Takao, Kano, Junya, Saito, Fumio

“…Red fluorescent powder containing yttrium (Y) which is one of the rare earth elements (REEs), was milled in air using a small-scale planetary ball mill to…”
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Measurement of particle charging trajectory via rotating chute of 1/3-scale blast furnace and its comparing with numerical analysis using Discrete Element Method by Mio, Hiroshi, Narita, Yoichi, Matsuzaki, Shinroku, Nishioka, Koki, Nomura, Seiji

“…This paper describes the development of a prediction tool for a burden distribution of a blast furnace by using the Discrete Element Method (DEM). A high-speed…”
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Grinding of talc particulates by a high-speed rotor mixer by Kano, Junya, Yabune, Hideaki, Mio, Hiroshi, Saito, Fumio

“…Talc particulates were ground by a high-speed rotor mixer without grinding media (beads) under atmospheric condition in order to evaluate the performance of…”
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Scale-up method of planetary ball mill by Mio, Hiroshi, Kano, Junya, Saito, Fumio

“…The objective of this paper is to investigate the scale-up method of the planetary ball mill by the computational simulation based on Discrete Element Method…”
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