A5059412295- Additive Manufacturing and 3D Printing Technologies
- Advanced machining processes and optimization
- Composite Material Mechanics
- Topology Optimization in Engineering
- Manufacturing Process and Optimization
- Advanced Surface Polishing Techniques
- Innovations in Concrete and Construction Materials
- Advanced Machining and Optimization Techniques
- Numerical methods in engineering
- Mechanical Behavior of Composites
- Composite Structure Analysis and Optimization
- Advanced Mathematical Modeling in Engineering
- Material Properties and Processing
- Soft Robotics and Applications
- Catalysis for Biomass Conversion
- Advanced Theoretical and Applied Studies in Material Sciences and Geometry
- Polymer composites and self-healing
- Engineering Technology and Methodologies
- Ocular Surface and Contact Lens
- Erosion and Abrasive Machining
- Vascular Malformations and Hemangiomas
- Advanced Materials and Mechanics
- Piezoelectric Actuators and Control
- Kidney Stones and Urolithiasis Treatments
- Biodiesel Production and Applications
Ho Chi Minh City Medicine and Pharmacy University
2022-2024
Thai Nguyen University
2017-2024
Hanoi University of Industry
2024
Le Quy Don Technical University
2023
Hanoi University of Science and Technology
2022
Universiti Malaysia Perlis
2022
Keio University
2018-2020
National Yang Ming Chiao Tung University
2016
Several centers have reported their experience with single-port robot-assisted partial nephrectomy (SP-RAPN); however, it is uncertain if utilization of this platform represents an improvement in outcomes compared to multiport (MP-RAPN). To evaluate this, we performed a meta-analysis compare the perioperative, oncological, and functional between SP-RAPN MP-RAPN.
Wire and arc-based direct energy deposition (wire arc DED) is a promising metallic additively manufacturing (MAM) technology to fabricate large-size components. Among high-strength-low-alloy steels used in wire DED processes, ER110S-G commonly material. However, previous studies have often relied on process parameters recommended by suppliers for conventional welding methods. This study aims predict the optimum processing manufacture of steel based experiment multi-attribute optimization...
An efficient porous coir–polyurethane composite with high porosity and oil sorption efficiency has been successfully prepared by incorporating coir into a polyurethane matrix.
Bio-polyol was synthesized from vegetable oil using W/ZSM-5 catalyst via cascade reaction for formation of bio-polyurethane based porous composite with high uptake.
This paper presents a new method of combining Minimum Quantity Lubricant (MQL) with ultrasonic assistance in deep hole drilling processes for difficult-to-cut materials, using internal coolant tools. A small amount lubricant as 90 mL/h was provided directly into the cutting zone during under vibrations exerted on tool. comparative experimental study implemented two types processes: conventional (CD) and ultrasonic-assisted (UAD). For each set, three different methods feeding were applied,...
This paper represents a new lubricant method which is able to one-stroke drill deep holes with length-to-diameter of 8, on the AISI SUS 304 stainless steel. By adding graphene nanosheet into typical soluble emulsion and then mixing water, nano fluid can be made. The results revealed that using nanofluid provide reduction 4.4-fold drilling torque, thus expand tool life as many 20 times, compared lubricant. proper set cutting parameters was found by Taguchi L9 experiments 550 rpm spindle speed...
This study aims to investigate the gait stability response during incline and decline walking for various surface inclination angles in terms of required coefficient friction (RCOF), postural index (PSI), center pressure (COP)–center mass (COM) distance. A customized platform with different inclinations (0°, 5°, 7.5°, 10°) was designed. Twenty-three male volunteers participated by on an inclined each inclination. The process then repeated declined as well. Qualysis motion capture system used...
This paper presents a comprehensive method to consider the size effect of drill bit on lateral and torsional vibrations micro-drill tool accurately. Based Euler angles, Lagrange’s equation, dynamic micro-drilling spindle model including is derived. To express more realistic behaviors model, Timoshenko beam employed. The responses are obtained by utilizing finite element Newmark’s method. influences with high length diameter investigated in three cases as 15:1, 18:1, 20:1 using same 0.1 mm at...