Search Results - "Ngoc Pi, Vu"

Multi-Objective Optimization of a Two-Stage Helical Gearbox Using Taguchi Method and Grey Relational Analysis by Le, Xuan-Hung, Vu, Ngoc-Pi

“…This paper presents a novel approach to solve the multi-objective optimization problem designing a two-stage helical gearbox by applying the Taguchi method and…”
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A new design for bidirectional autogenous mobile systems with two-side drifting impact oscillator by Duong, The-Hung, Nguyen, Van-Du, Nguyen, Huu-Cong, Vu, Ngoc-Pi, Ngo, Nhu-Khoa, Nguyen, Van-Tuan

“…•A bidirectional autogenous mobile system which can be easily controlled to obtain a desired direction.•Reverse the excitation force makes the system reverse…”
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Application of the Taguchi Method and Grey Relational Analysis for Multi-Objective Optimization of a Two-Stage Bevel Helical Gearbox by Tran, Huu-Danh, Le, Xuan-Hung, Nguyen, Thi-Thanh-Nga, Hoang, Xuan-Tu, Trieu, Quy-Huy, Vu, Ngoc-Pi

“…This paper introduces a novel approach to deal with the multi-objective optimization of a two-stage bevel helical gearbox by applying the Taguchi method and…”
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Optimization of Grinding Parameters for Minimum Grinding Time When Grinding Tablet Punches by CBN Wheel on CNC Milling Machine by Vu, Ngoc-Pi, Nguyen, Quoc-Tuan, Tran, Thi-Hong, Le, Hong-Ky, Nguyen, Anh-Tuan, Luu, Anh-Tung, Nguyen, Van-Tung, Le, Xuan-Hung

“…Cutting regime parameters play an important role in determining the efficiency of the grinding process and the quality of the ground parts. In this study, the…”
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The Influence of Main Design Parameters on the Overall Cost of a Gearbox by Vu, Ngoc-Pi, Nguyen, Dinh-Ngoc, Luu, Anh-Tung, Tran, Ngoc-Giang, Tran, Thi-Hong, Nguyen, Van-Cuong, Bui, Thanh-Danh, Nguyen, Hong-Linh

“…This study is aimed at determining optimum partial gear ratios to minimize the cost of a three-stage helical gearbox. In this work, eleven input parameters…”
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Electrical Discharge Machining with SiC Powder-Mixed Dielectric: An Effective Application in the Machining Process of Hardened 90CrSi Steel by Tran, Thi-Hong, Nguyen, Manh-Cuong, Luu, Anh-Tung, Do, The-Vinh, Le, Thu-Quy, Vu, Trung-Tuyen, Tran, Ngoc-Giang, Do, Thi-Tam, Vu, Ngoc-Pi

“…As a successful solution applied to electrical discharge machining (EDM), powder-mixed electrical discharge machining (PMEDM) has been proposed as an upgrade…”
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Optimizing Main Process Parameters When Conducting Powder-Mixed Electrical Discharge Machining of Hardened 90CrSi by Nguyen, Anh-Tuan, Le, Xuan-Hung, Nguyen, Van-Tung, Phan, Dang-Phong, Tran, Quoc-Hoang, Nguyen, Dinh-Ngoc, Nguyen, Manh-Cuong, Vu, Ngoc-Pi

“…In the current study, an optimization process of powder-mixed electrical discharge machining (PMEDM) process when machining cylindrically shaped parts made of…”
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Determining Optimal Gear Ratios of a Two-stage Helical Reducer for Getting Minimal Acreage of Cross Section by Tuan, Nguyen Khac, Pi, Vu Ngoc, Thi Hong Cam, Nguyen, Thao, Tran Thi Phuong, Thanh, Ho Ky, Hung, Le Xuan, Tham, Hoang Thi

“…This article introduces a study on the optimal calculation of gear ratios of a two-stage helical reducer. In the study, the acreage of the cross section of the…”
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Optimizing Replaced Nozzle Diameter of Abrasive Blasting Systems Using Experiment Technique Design by Vu, Ngoc-Pi, Le, Xuan-Hung, Nguyen, Dinh-Ngoc, Luu, Anh-Tung, Nguyen, Thanh-Tu, Tran, Ngoc-Giang, Tran, Thi-Hong, Muthuramalingam, Thangaraj

“…The blasting technique has been broadly utilized to prepare new surfaces for painting, engraving, etc., in industry. In fact, the minimization of the cleaning…”
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Optimization of Replaced Grinding Wheel Diameter for Minimum Grinding Cost in Internal Grinding by Tran, Thi-Hong, Le, Xuan-Hung, Nguyen, Quoc-Tuan, Le, Hong-Ky, Hoang, Tien-Dung, Luu, Anh-Tung, Banh, Tien-Long, Vu, Ngoc-Pi

“…This paper shows an optimization study on calculating the optimum replaced wheel diameter in internal grinding of stainless steel. In this work, the effects of…”
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Multi-objective Optimization of Dressing Parameters of Internal Cylindrical Grinding for 9CrSi Aloy Steel Using Taguchi Method and Grey Relational Analysis by Xuan Hung, Le, Ngoc Pi, Vu, Thi Hong, Tran, Hong Ky, Le, Thi Lien, Vu, Anh Tung, Luu, Tien Long, Banh

“…This study has been done to optimize the dressing parameters in internal cylindrical grinding process for 9CrSi tool steel to minimize surface roughness and…”
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A New Approach to Modelling the Drilling Torque in Conventional and Ultrasonic Assisted Deep-Hole Drilling Processes by Chu, Ngoc-Hung, Nguyen, Dang-Binh, Ngo, Nhu-Khoa, Nguyen, Van-Du, Tran, Minh-Duc, Vu, Ngoc-Pi, Ngo, Quoc-Huy, Tran, Thi-Hong

“…This paper presents a new approach to developing the torque model in deep hole drilling, both for conventional and ultrasonic assisted drilling processes. The…”
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Optimization of Replaced Grinding Wheel Diameter for Surface Grinding Based on a Cost Analysis by Tran, Thi-Hong, Luu, Anh-Tung, Nguyen, Quoc-Tuan, Le, Hong-Ky, Nguyen, Anh-Tuan, Hoang, Tien-Dung, Le, Xuan-Hung, Banh, Tien-Long, Vu, Ngoc-Pi

“…Based on a cost analysis, a method of identifying and predicting optimum replaced grinding wheel diameter (De.op) in a surface grinding operation for 9CrSi…”
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An optimization of exchanged grinding wheel diameter when surface grinding alloy tool steel 9CrSi by Ngoc Pi, Vu, Anh Tung, Luu, Thi Hong, Tran, Thi Thanh Nga, Nguyen, Xuan Hung, Le, Tien Long, Banh

“…This paper presents an optimization of exchanged grinding wheel diameter for surface grinding alloy tool steel 9CrSi based on the cost analysis for surface…”
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Experimental Investigation of White Layer Thickness on EDM Processed Silicon Steel Using ANFIS Approach by Muthuramalingam, T., Saravanakumar, D., Babu, L. Ganesh, Huu Phan, Nguyen, Pi, Vu Ngoc

“…Since the white layer thickness influences the surface quality of the machined specimens using electrical discharge machining process, the prediction of such…”
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Multi-Objective Optimization for Finding Main Design Factors of a Two-Stage Helical Gearbox with Second-Stage Double Gear Sets Using the EAMR Method by Dinh, Van-Thanh, Tran, Huu-Danh, Vu, Duc-Binh, Vu, Duong, Vu, Ngoc-Pi, Do, Thi-Tam

“…When optimizing a mechanical device, the symmetry principle provides important guidance. Minimum gearbox mass and maximum gearbox efficiency are two single…”
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Solving a Multi-Objective Optimization Problem of a Two-Stage Helical Gearbox with Second-Stage Double Gear Sets Using the MAIRCA Method by Vu, Duc-Binh, Tran, Huu-Danh, Dinh, Van-Thanh, Vu, Duong, Vu, Ngoc-Pi, Nguyen, Van-Trang

“…This paper provides a novel application of the multi-criteria decision-making (MCDM) method to the multi-objective optimization problem (MOOP) of creating a…”
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Electroless nickel plating onto Plexiglas® through simple covalent grafting of vinylpyridine seed layer by Vu, Ngoc Pi, Duong, Xuan Truong, Ly, Viet Anh, Nguyen, Duy Cuong, Tran, Minh Duc, Phan, Quang The, Balazinski, Marek, Son, Le Thanh, Zeb, Gul, Le, Xuan Tuan

“…The development of facile and environment friendly strategies to metallize the surface of insulating polymeric substrates is of paramount important. An…”
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Application of a Multi-Criterion Decision-Making Method for Solving the Multi-Objective Optimization of a Two-Stage Helical Gearbox by Dinh, Van-Thanh, Tran, Huu-Danh, Vu, Duc-Binh, Vu, Duong, Vu, Ngoc-Pi, Luu, Anh-Tung

“…This paper provides a novel application of a multi-criterion decision-making (MCDM) method to the multi-objective optimization problem of designing a two-stage…”
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Multi-Objective Optimization of a Two-Stage Helical Gearbox Using MARCOS Method by Dinh, Van-Thanh, Tran, Huu-Danh, Tran, Quoc-Hung, Vu, Duc-Binh, Vu, Duong, Vu, Ngoc-Pi, Nguyen, Thanh-Tu

“…In order to address the Multi-Objective Optimization Problem (MOOP) in building a two-stage helical gearbox, this work presents a novel application of the…”
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