Measurement Techniques and Methods for the Pressure Coefficient of Viscosity of Polymer Melts by Yang Liao, Yeyuan Hu, Yunxiang Tan, Kosuke Ikeda, Ryoji Okabe, Ruifen Wu, Ryota Ozaki, Qingyan Xu

“…Besides, the accuracy and relationship of pressure coefficients determined by different methods are discussed.…”
Get full text

Biot’s coefficient in terrigenous section: research methods and practical significance by V. S. Kuleshov, V. А. Moreva, M. I. Samojlov, A. Ju. Kudymov, N. A. Rasputin

“…To determine the characteristic values of the Bio coefficient in individual development objects, a method based on the construction of a span diagram is proposed («boxes with moustaches»). …”
Get full text

Calculation Methods of Seepage Coefficient for Clay Based on the Permeation Mechanism by Yu Zhang, Tielin Chen, Yujun Zhang, Weizhong Ren

“…The existing empirical methods of the seepage coefficient for clay have difficulty in parameter acquisition and are poor in calculation accuracy, and it is possible to find reasonable ones based on the mature empirical methods of coarse-grained soil. …”
Get full text

Combined Heat and Power (CHP) Allocation and Capacity Determination According to Fuzzy Bus Thermal Coefficient and Nodal Pricing Method using Cooperative Game Theory by Farhad Samaie, Mohammad Hasan Moradi

“…In this paper a hybrid and practical method is provided to allocation and capacity determination combined heat and power (CHP) generator at a bus. …”
Get full text

Recovery of coefficients of a heat equation by Ritz collocation method by Prof.Kamal Rashedi

“…Then, we propose a Ritz approximation as the solution of the unknown temperature distribution and consider a truncated series as the approximation of unknown time-dependent coefficient in the heat source. The collocation method is utilized to reduce the inverse problem to the solution of a linear system of algebraic equations. …”
Get full text

CALCULATION METHOD OF DETERMINATION RELIABILITY MEASURES OF HEAT RECOVERY STEAM GENERATOR by M. C. Ankudinova, E. A. Larin, L. A. Sandalova

Get full text

Using the cylindrical rod method and a vector network analyzer to determine the dielectric permittivity of materials on microwave range by N. A. Pevneva, A. L. Gurskii, A. M. Kostrikin

Get full text

DETERMINATION OF DEPENDENCE OF ENERGY STEALTH COEFFICIENT OF SATELLITE COMMUNICATION SYSTEMS AT SIGNAL DETECTION FROM CHOICE OF OPERATING FREQUENCY ON THE BASIS OF NUMERICAL METHODS FOR SOLVING NONLINEAR EQUATIONS by Alexey Vladimirovidi Lyakhov

Get full text

Research on the determination and influencing factors of topographic unsymmetrical-loaded tunnels based on the unsymmetrical coefficient by Jianlei Liu, Tao Zhang, Qingbo Li, Hongfei Wang, Shiwei Shen

“…The unsymmetrical coefficient was analyzed via control variable method and orthogonal test method. …”
Get full text

Simulation of Rainfall Intensity and Slope Gradient to Determination the Soil Runoff Coefficient at Microplot Scale by Dawod Rasooli Keya, Tariq H. Karim

Get full text

Optimization of MSMEs Clustering in Sampang District Using K-Medoids Method and Silhouette Coefficient Method by Muhammad Iqbal Firmansyah, Yeni Kustiyahningsih, Eza Rahmanita, Mochammad Syahrul Abidin, Budi Dwi Satoto

“…Clustering is performed using the Elbow method to determine the optimal number of clusters, with K=4 chosen as the optimal cluster number based on the highest Silhouette Coefficient value of 0.5662 compared to other K values. …”
Get full text

Analysis and substantiation of methods for determining water consumption of haip-pasture herbs in conditions of irrigation by raining by N. N. Dubenok, D. V. Yalansky, Yu. A. Mazhaysky, O. V. Chernikova, Yu. N. Dubrova

Get full text

Comparison modeling of the number population who have been vaccined in East Java using the biresponse Fourier series estimator method with the trend function by Ira Yudistira, Naylur Rohman, M Fariz Fadillah Mardianto, Kuzairi

“…Based on this description, the researcher aims to compare the modeling of the population that has been vaccinated with the first and second doses using the Fourier series bi-response method with a trend function. The criteria for the goodness of the model in this study used small GCV and MSE values and a high coefficient of determination. …”
Get full text

On a programme for the balancing calculation of flexible rotors with the influence coefficient method by Nguyen Van Khang, Tran Van Luong

“… This paper presents the influence coefficient method of determining the locations of unbalances on a flexible rotor system and the correction weights. …”
Get full text

Dynamic measurement of particle diameter and drag coefficient using the ultrasonic method by Hans Dieter SOMMERLATT, Artur ANDRUSZKIEWICZ

“…The possibility of ultrasonic impulse echo method utilization for diameter determination in liquids and for frontal drag coefficient calculation has been presented in this paper. …”
Get full text

Precursor sticking coefficient determination from indented deposits fabricated by electron beam induced deposition by Alexander Kuprava, Michael Huth

“…We employ the method to determine the precursor sticking coefficient for bis(benzene)chromium, Cr(C6H6)2, and trimethyl(methylcyclopentadienyl)platinum(IV), Me3CpPtMe, and find a value of about 10−2 for both precursors, which is substantially smaller than the sticking coefficients previously assumed for Me3CpPtMe (1.0). …”
Get full text

Determination of an Unknown Coefficient in the Third Order Pseudoparabolic Equation with Non-Self-Adjoint Boundary Conditions by Yashar T. Mehraliyev, Gulshan Kh. Shafiyeva

Get full text

Label-free determination of diffusion coefficients at the nanoscale through modelling of the Surface Plasmon Resonance signal. by Gabriele Antonio Zingale, Irene Pandino, Damiano Calcagno, Maria Luisa Perina, Nunzio Tuccitto, Giuseppe Grasso

Get full text

Determination of the effective thermal diffusivity coefficient of the charge in industrial Acheson furnaces for silicon carbide production by I.L. Shylovich, K.O. Shumyvoda

“…The values of the effective thermal diffusivity coefficient of the charge, consisting of a mixture of sand (SiO2) and petroleum coke (C), were determined for a specific range of operating temperatures. …”
Get full text

Detection of hidden defects of thermal protection of buildings and determination of some thermal properties of structural building materials by Non-destructive Thermal Imaging meth... by D. F. Karpov, M. V. Pavlov, A. G. Gudkov

“…The results of the practical determination of hidden defects in the thermal shells of the complex of civil and industrial buildings functioning in the urban environment, thermophysical properties (coefficients of thermal conductivity, thermal resistance (thermal insulation), heat transfer) of modern building materials by methods of thermal non-destructive testing are presented. …”
Get full text