SunText Review of Material Science

Article Type : Research Article

Fast Calculation of Cohesive Energy for Large Diamond Nanoparticles: The Orbital-Free Simulation

Authors : Zavodinsky V and Gorkusha O

DOI : 10.51737/2766-5100.2021.007

Keywords : Density functional theory; Orbital-free; Full-electron; Diamond nanoparticles; Cohesive energy

Article Type : Research Article

The Optical Signatures of the Temperature Controlled Order-Disorder Conformational Transition during the Aggregation Processes in Poly (3-Hexylthiophene-2, 5-Diyl) (P3HT) Thin Films

Authors : John AO and Adem JA

DOI : 10.51737/2766-5100.2021.008

Keywords : Absorbance; Photoluminescence; Excitonic coupling; Twistons; Conjugation length; Excitonic bandwidth; Vibronic peaks

Article Type : Review Article

Review on Bentonite Clays from Cubati (Brazil)

Authors : Acevedo NIA and Rocha MCG

DOI : 10.51737/2766-5100.2021.009

Keywords : Cubati clays; Bentonites; Nanocomposites; Organophilization

Article Type : Research Article

Studies on Mineral Resources of Manganese

Authors : Goswami B

DOI : 10.51737/2766-5100.2021.010

Keywords : Manganese; Ore; Strength; Leach; Mineral

Article Type : Research Article

Experimental Analysis on the Forging Process of Al 6061 and Al 7075 Aluminium Alloys

Authors : Bobba S, Rao MS and Raj P

DOI : 10.51737/2766-5100.2021.011

Keywords : Aluminium alloys; Forging load; Deformation; Strain rate; Flow stress

Article Type : Research Article

Gravitational Properties of Atom

Authors : Orlov SA

DOI : 10.51737/2766-5100.2021.012

Keywords : Theory of atomic vortex gravitation; Cosmology and cosmogony; Strength; Mass and energy substances

Article Type : Research Article

The Numerical Simulation of Properties with High Angular Speed & Low Angular Acceleration in Three and Five Freedoms of Robotic Arm

Authors : Run Xu

DOI : 10.51737/2766-5100.2022.013

Keywords : Numerical simulation; Force and angle; Angular speed and acceleration

Article Type : Research Article

The Super Plasticity Behavior between Stress and Parameters in Materials

Authors : Run Xu, Boyong Hur, Hyojun An and Jiaguang Liu

DOI : 10.51737/2766-5100.2022.014

Keywords : Super plasticity; Behavior; Stress; Parameters; Material

Article Type : Research Article

Discussions to New Demands of High End Products in African Industry

Authors : Run Xu, Hur B and Kim Y

DOI : 10.51737/2766-5100.2022.016

Keywords : New demand; Discussion; High end; Products; Africa industry

Article Type : Research Article

The Numerical Simulation of Forces with High Angular Speed and Low Angular Acceleration in Three and Five Freedoms of Robotic Arm I

Authors : Run Xu

DOI : 10.51737/2766-5100.2022.015

Keywords : Numerical simulation; Force and angle; Angular speed and acceleration; Robotic arm; Angular Acceleration; Three and five freedoms

Article Type : Research Article

The Numerical Simulation of Force with Low Angular Speed and Constant Acceleration in Three and Five Freedoms of Robotic Arm

Authors : Run Xu1, and Kim Y

DOI : 10.51737/2766-5100.2022.017

Keywords : Numerical simulation; Force and angle; Angular speed; Angular acceleration; Robotic arm

Article Type : Research Article

The Numerical Simulation of Torque with Parameters of Speed & Angular Speed Acceleration in Five Freedoms of Robotic Arm III

Authors : Run Xu and Kim Y

DOI : 10.51737/2766-5100.2022.019

Keywords : Numerical simulation; Torque; Angular speed; Acceleration; Five freedoms; Robotic arm

Article Type : Research Article

The Numerical Simulation of Force with Parameters of Angular Speed & Constant Angular Acceleration in Three and Five Freedoms of Robotic Arm II

Authors : Run Xu and Kim Y

DOI : 10.51737/2766-5100.2022.018

Keywords : Numerical simulation; Force and angle; Angular speed; Angular acceleration; Robotic arm; Angular Acceleration; Five freedoms

Article Type : Research Article

Analysis on Modelling of Dentrite between the Temperature and Composition

Authors : Run Xu and Kim Y

DOI : 10.51737/2766-5100.2022.120

Keywords : Modeling; Dentrite; Analysis; Temperature; Composition; Interface; Gibbs free energy

Article Type : Research Article

A Study on Cooling Rate Modelling of Dentrite between the Temperature and Composition

Authors : Run Xu and Kim Y

DOI : 10.51737/2766-5100.2022.121

Keywords : Modelling; Dentrite; Analysis; Temperature; Cooling rate; Composition; Interface; Gibbs free energy

Article Type : Research Article

The Numerical Simulation of Torque with Parameters of Speed and Angular Speed and High Acceleration in Five Freedoms of Robotic Arm

Authors : Xu R, Hur B and Kim Y

DOI : 10.51737/2766-5100.2022.122

Keywords : Numerical simulation; Torque; Angular speed; Acceleration; Five freedoms; Robotic arm

Article Type : Research Article

A Study on Cooling Rate Modelling of Dentrite between the Temperature and Composition in Ti-Al Intermetallic Compounds

Authors : Xu R and Kim Y

DOI : 10.51737/2766-5100.2022.123

Keywords : Modelling; TiAl; Dentrite; Analysis; Temperature; Cooling rate; Composition; Interface; Gibbs free energy

Article Type : Research Article

The Modelling of Shares and Best Conditions in Stock Market with High Investment on Economics

Authors : Xu R

DOI : 10.51737/2766-5100.2022.124

Keywords : Modelling; High investment; Shares; Stock market; Economics

Article Type : Research Article

The Modelling of Shares and Parameter of The Best Condition in Stock Market with High Investment on Economics I

Authors : Xu R,Hur B, Lim S, Reddy N, Kim K, Kim J and Kim Y

DOI : 10.51737/2766-5100.2022.125

Keywords : Modeling; High investment; Shares; Stock market; Economics

Article Type : Research Article

The Modeling of Shares and Middle Parameter of the Best Condition in Stock Market on Economics

Authors : Xu R and Hur B

DOI : 10.51737/2766-5100.2022.126

Keywords : Modeling; Middle investment; Shares; Stock market; Economics; Middle parameter

Article Type : Research Article

The Modeling of Shares and High Parameter of the Best Condition in Stock Market with High Investment on Economics III

Authors : Xu R and Hur B

DOI : 10.51737/2766-5100.2022.127

Keywords : Modelling; High investment; Shares; Stock market; Economics

Article Type : Research Article

The Modelling of Shares and Low Parameter of the Best Condition in Stock Market with High investment on Economics II

Authors : Xu R, Hur B, Lim S, Reddy NS, Kim K, Kim J and Kim Y

DOI : 10.51737/2766-5100.2022.128

Keywords : Modelling; High investment; Shares; Stock market; Economics

Article Type : Research Article

The Modelling of Cooling Rate between Solidification Speed and Dentrite Secondary Arm Space in TiAl Intermetallic Compounds I

Authors : Run Xu, Lim S, Reddy NS, Nam T, Ahn HJ and Kim K

DOI : 10.51737/2766-5100.2022.129

Keywords : Modelling; TiAl; Dentrite; The secondary arm space; analysis; Temperature; Cooling rate; Composition difference; Gibbs free energy

Article Type : Research Article

Modeling of Dentrite Cooling Rate between the Temperature and the Secondary Dendrite Arm Space in Tial Intermetallic Compounds

Authors : Xu R, Lim S, Reddy NS, Nam T, Ahn HJ, Kim K and Hur B

DOI : 10.51737/2766-5100.2022.130

Keywords : Modelling; TiAl; Dentrite; The secondary arm space; analysis; Temperature; Cooling rate; Composition difference; Gibbs free energy

Article Type : Research Article

The Modelling of Cooling Rate between Solidification Speed and Dentrite Secondary Arm Space in TiAl Intermetallic Compounds III

Authors : Run Xu, Lim S, Reddy NS, Nam T, Ahn HJ and Kim K

DOI : 10.51737/2766-5100.2022.131

Keywords : Modelling; TiAl; Dentrite; The secondary arm space; analysis; Temperature; Cooling rate; Composition difference; Gibbs free energy

Article Type : Research Article

The Modelling of Dentritic Cooling Rate and Secondary Arm Space with Composition in Solidification

Authors : Run Xu

DOI : 10.51737/2766-5100.2022.132

Keywords : Modelling; Dentritic; Cooling rate; Secondary arm space; Composition; Solidification; TiAl

Article Type : Research Article

The Modelling Of Cooling Rate between Solidification Speed and Dentrite Secondary Arm Space in TiAl Intermetallic Compounds II

Authors : Xu R, Lim S, Reddy NS, Nam T, Ahn HJ and Kim K

DOI : 10.51737/2766-5100.2022.133

Keywords : Modeling; TiAl; Dentrite; The secondary arm space; Analysis; Temperature; Cooling rate; Composition difference; Gibbs free energy

Article Type : Research Article

The Modelling on Relationship between Temperature and Gibbs free energy and Composition in Solidification

Authors : Xu R, Nam T, Hyo Jun A, Reddy NS, Kim K and Kim Y

DOI : 10.51737/2766-5100.2022.134

Keywords : Modelling; Relationship; Temperature; Gibbs free energy; Composition; Solidification; Constitutional supercooling

Article Type : Research Article

The Modelling between the Parameters of Cooling Rate, Secondary Arm Space and Composition in Solidification of TiAl

Authors : Xu R and Jun Ahn H

DOI : 10.51737/2766-5100.2022.135

Keywords : Modeling; TiAl; Dentrite; The secondary arm space; Analysis; Temperature; Cooling rate; Composition; Difference

Article Type : Research Article

The Dentrite Modelling of Cooling Rate and Secondary Arm Space and Solidificational Speed in TiAl

Authors : Xu R and Jun Ahn H

DOI : 10.51737/2766-5100.2022.136

Keywords : Modeling; TiAl; Dentrite; The secondary arm space; Analysis; Temperature; Cooling rate; Composition; Solidificational speed

Article Type : Research Article

The Modelling of Parameters between Secondary Arm Space and Solidification Speed with Composition and Temperature in TiAl

Authors : Xu R and Jun Ahn H

DOI : 10.51737/2766-5100.2022.137

Keywords : Modeling; TiAl; Dendrite; The secondary arm space; Analysis; Temperature; Solidification speed; composition; Difference; Constitutional supercoiling

Article Type : Research Article

The Modelling of Parameters between Secondary Arm Space and Composition Difference with Solidification Speed in TiAl

Authors : Xu R and Jun Ahn H

DOI : 10.51737/2766-5100.2022.138

Keywords : Modelling; TiAl; Dentrite; The secondary arm space; Analysis; Temperature; Solidification speed; Composition; Difference

Article Type : Research Article

The Modelling of Properties and Parameters on Variable Resistance with Series Circuit in Micromotor II

Authors : Xu R and Jun Ahn H

DOI : 10.51737/2766-5100.2022.139

Keywords : Acceleration; Current; Variable resistance; Series circuit; Voltage; time; Micro DC motor

Article Type : Research Article

The Modelling of Secondary Arm Space and Composition Difference in Dentrite of TiAl

Authors : Xu R and Jun Ahn H

DOI : 10.51737/2766-5100.2022.140

Article Type : Research Article

A Study on Covariance Applied to Lattice Constant in TiAl-X Intermetallic Compounds

Authors : Xu R

DOI : 10.51737/2766-5100.2022.141

Keywords : Covariance; Weighted and non-weighted; Lattice constants; Al content; TiAl; TiAl-Mo; Si and V; regression linear equation

Article Type : Research Article

The Modelling of Maximum Profit and Its Quantity with High Price in Stock Share on Economics

Authors : Xu R

DOI : 10.51737/2766-5100.2022.142

Keywords : Maximum profit; Its quantity; Modelling; Economics; Modelling; TR(total revenue); TC(total cost); MR(marginal revenue); AR(average revenue) ; PR(profit) ; MC(marginal cost); High price

Article Type : Research Article

The Modelling of Maximum Profit and Its Quantity with High Price in Stock Share on Economics II

Authors : Xu R

DOI : 10.51737/2766-5100.2022.143

Keywords : Maximum profit; Its quantity; Modelling; Economics; Modelling; TR(total revenue); TC(total cost); MR(marginal revenue); AR(average revenue) ; PR(profit) ; MC(marginal cost); High price

Article Type : Research Article

The Modelling of Maximum Profit and Its Quantity with High Price in Stock Share on Economics III

Authors : Xu R

DOI : 10.51737/2766-5100.2022.144

Keywords : Maximum profit; Its quantity; Modelling; Economics; Modelling; TR(total revenue); TC(total cost); MR(marginal revenue); AR(average revenue) ; PR(profit) ; MC(marginal cost); High price

Article Type : Research Article

The Compare Modelling of Maximum Profit and Its Quantity with Different Cost and Demand in Stock Share on Economics IV

Authors : Run Xu

DOI : 10.51737/2766-5100.2022.145

Keywords : Maximum profit; Its quantity; Modelling; Economics; Modelling; TR; TC; MR; AR; PR; MC; Higher price

Article Type : Research Article

The Compare Modelling of Maximum Profit and Its Quantity with Different Cost and Demand in Stock Share on Economics V

Authors : Run xu

DOI : 10.51737/2766-5100.2022.146

Keywords : Maximum profit; Its quantity; Modelling; Economics; Modelling; TR; TC; MR; AR; PR; MC; Higher price

Article Type : Research Article

The Compare Modelling of Maximum Profit and Its Quantity with Different Cost and Demand in Stock Share on Economics V

Authors : Run Xu

DOI : 10.51737/2766-5100.2022.147

Keywords : Maximum profit; Its quantity; Modelling; Economics; Modelling; TR; TC; MR; AR; PR; MC; Higher price

Article Type : Research Article

The Prediction Modelling of Maximum Profit and Quantity with Coefficient on Economics

Authors : Xu R

DOI : 10.51737/2766-5100.2022.148

Keywords : Maximum profit; Quantity; Modelling; coefficient; Auto mobile; Stock share market; Economics