Analysis of Thermal Properties on Backward Feed Multieffect Distillation Dealing with High-Salinity Wastewater by Jianliang Xue, Qinqin Cui, Jie Ming, Yu Bai, Lin Li

“…Theoretical investigations on thermal properties of multieffect distillation (MED) are presented to approach lower capital costs and more distillated products. A mathematical model, based on the energy and mass balance, is developed to (i) evaluate the influences of variations in key parameters (effect numbers, evaporation temperature in last effect, and feed salinity) on steam consumption, gained output ratio (GOR), and total heat transfer areas of MED and (ii) compare two operation modes (backward feed (BF) and forward feed (FF) systems). …”
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A Fixed-Time Zero Sequence Circulating Current Suppression Strategy Based on Extended Kalman Filter by Xiaopeng Li, Guofeng He, Yuanhao Zhou, Yanfei Dong, Hang Wang

“…Firstly, the detailed mathematical model of ZSCC is described, where the inductance perturbations are considered according to the generation mechanism of ZSCC, and a novel ZSCC controller is designed based on the principles of the fixed-time stability theory which can assure the action time of the zero vectors in one switching cycle. …”
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Modelling of fresh properties and strength activity index with microstructure characterisation of ternary cement incorporating waste glass and granulated blast furnace slag by Salah Eddine Daguiani, Oussama Kessal, Abdelouahed Kriker, Abdessamed Mokhtari

“…A mixture design approach was employed for composition optimisation, and mathematical models were implemented to achieve this. XRD and SEM/EDS analyses were conducted to examine the structure and composition of the cementitious matrix. …”
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Research of the Visual Measurement Method of Gear Tooth Profile Total Deviation by Wang Ning, Duan Zhenyun, Zhao Wenhui, Du Po, Duan Boqiang

“…Finally,on the basis of establishing mathematical model to realize tooth profile total deviation measurement. …”
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Optimal Control in Two Strain Pneumonia Transmission Dynamics by Mary C. Swai, Nyimvua Shaban, Theresia Marijani

“…A mathematical model for the transmission dynamics of pneumonia disease in the presence of drug resistance is formulated. …”
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Study on a Novel Cylindrical Gear Which Can Be High-efficiently Machined with the Continuous-index Milling Method by Tang Pei, Wang Le, Ren Shaoying, Li Shanshan

“…Firstly, based on the gear meshing theory, the mathematical model of the cycloidal gear was deduced, the discrete tooth surface points were generated by the self-developed calculation software, and three-dimensional models were built. …”
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Modelling and Simulating the Novel Coronavirus with Implications of Asymptomatic Carriers by Ghassane Benrhmach, Khalil Namir, Jamal Bouyaghroumni

“…In order to end the global COVID‐19 pandemic, public authorities have put in place multiple strategies like testing, contact tracing, and social distancing. Predictive mathematical models for epidemics are fundamental to understand the development of the epidemic and to plan effective control strategies. …”
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Quantitative Identification of the Water Resistance Capacity of Composite Strata in Mining Coal Seam Floors by Xinyi Wang, Fang Li, Qi Wang, Bo Chen, Yu Zou, Bo Zhang

“…The water resistance of the J16-17 coal seam floor composite rock in the study area was quantitatively evaluated using the fuzzy variable set mathematical model and was divided into five grades: extremely weak, weak, medium, strong, and very strong. …”
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Fuzzy multi-objective optimization model to design a sustainable closed-loop manufacturing system by Sajida Kousar, Asma Alvi, Nasreen Kausar, Harish Garg, Seifedine Kadry, Jungeun Kim

“…A multi-objective mathematical model has been formulated, incorporating financial and environmental constraints, to minimize overall costs, energy consumption, and CO2 emissions within the manufacturing framework. …”
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Kinematics Analysis of Multi-dimensional Vibration Reduction Construction Vehicle Seat with 2-SPS + SR Suspension by Bijuan Yan, Jie Zhang, Huijun Liang, Zekun Liu

“…Finally， the simulation analysis is performed in Adams/view and programming simulation of mathematical model is performed in Matlab to verify the correctness of the established mathematical and theoretical analysis. …”
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The Research of Coal and Gas Outburst Warning Based on Logistic Regression and Geographic Information System by Bo You, Bo Li, Shi Liang Shi, He Qing Liu, Yi Lu, He Li

“…According to the mechanism of coal and gas outburst, based on the comprehensive analysis of various influencing factors of coal and gas outburst, with the principles of selected early warning indicator, the basic information database of coal and gas outburst warning is constructed, and the information data query function is realized. The mathematical model of coal and gas outburst warning is established by the logistic regression analysis based on the gas concentration, the gas desorption index of drill cuttings, and the initial velocity of gas emission from the borehole. …”
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New Algorithm of Tooth Profile Shift Coefficient of Hy-Vo Silent Chain based on Meshing Variation by Lichi An, Yabing Cheng, Wang Gao, Yang Li, Xinyue Li

“…Based on the accurate mathematical model， the meshing model of Hy-Vo silent chain with the plate-sprocket subsystem and hob-sprocket subsystem is established. …”
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Mathematical assessment of the role of temperature on desert locust population dynamics. by Dejen Ketema Mamo, Mathew N Kinyanjui, Nourridine Siewe

“…This study presents a novel non-autonomous mathematical model to explore the intricate relationship between temperature and desert locust population dynamics, considering the influence of both solitarious and gregarious phases across all life stages. …”
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Modelling epidemiological dynamics with pseudo-recovery via fractional-order derivative operator and optimal control measures. by Samson Olaniyi, Furaha M Chuma, Ramoshweu S Lebelo, Richard C Ogbonna, Sulaimon F Abimbade

“…In this study, a new deterministic mathematical model based on fractional-order derivative operator that describes the pseudo-recovery dynamics of an epidemiological process is developed. …”
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THERMAL DEFORMATION BEHAVIOR AND FLOW STRESS MODEL OF EH40 STEEL by JIN HeRong, DUAN ChangXin, DAI Chao

“…A hyperbolic sine model with ZeneHollomon parameters is adopted,the thermal deformation equation,activation energy of thermal deformation,and mathematical model of Z parameters were obtained. It is verified that the average error between the calculated value and the experimental value of the established constitutive relation is 3. 13%,which can well reflect the actual hot deformation behavior of EH40 ship-board steel.…”
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Bionics Design of Artificial Leg and Experimental Modeling Research of Pneumatic Artificial Muscles by Hualong Xie, Zhijie Li, Fei Li

“…Secondly, the PAM performance test platform is built to establish the relationship among output force, shrinkage rate, and input pressure under the measured isobaric conditions, and the mathematical model of PAM is established. Finally, the virtual prototype technology is used to build a joint simulation platform, and PID control algorithm is used for verification simulation. …”
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Analytical Steady-State Model for the Free Radical Solution Copolymerization of Acrylonitrile and Vinyl Acetate and Their Charge-Transfer Complex in a Continuous Stirred Tank React... by Oscar Meza-Díaz, Juan-Carlos Tapia-Picazo, Adrian Bonilla-Petriciolet, Gabriel Luna-Bárcenas, Daniel Alcalá-Sánchez, José-Enrique Jaime-Leal, Pedro-Jesús Herrera-Franco

“…In this study, a mathematical model of the copolymerization of AN-VA in a continuous stirred tank reactor (CSTR) was developed considering charge-transfer complexes (CTCs). …”
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Optimizing Design of the Structure of Interior Lubrication Shift Gear Pump in Automatic Transmission by Yao Fangfang, Ma Haiying

“…By comparing experimental test of volumetric efficiency shows accuracy and reliability of the structural optimization design and built mathematical model,a reference for such transmission gear pump design is provided.…”
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Application of adaptive virtual synchronous generator based on improved active power loop in photovoltaic storage systems by Youzhuo Zheng, Yutao Xu, Yekui Yang, Long Hua, Yuqing Yang

“…This method aims to optimize the impact and instability phenomena that occur during the integration of distributed PV, reduce system fluctuations, decrease the overshoot of oscillations, and enhance the dynamic performance of the system. Firstly, the mathematical models and control methods of photovoltaic cells and batteries are introduced. …”
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Predicting oxytocin binding dynamics in receptor genetic variants through computational modeling by Preeti Dubey, Yingye Fang, K. Lionel Tukei, Shobhan Kuila, Xinming Liu, Annika Sahota, Antonina I. Frolova, Erin L. Reinl, Manasi Malik, Sarah K. England, Princess I. Imoukhuede

“…To address this, we developed a mathematical model examining the effects of five OXT receptor (OXTR) variants (V45L, P108A, L206V, V281M, and E339K) on OXT–OXTR binding dynamics in human embryonic kidney cells (HEK293T) and myometrial smooth muscle cells. …”
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