Trajectory Optimization of Eight-link Mechanism for Legs of Walking Bio-robot by Zhang Chenxi, Wu Shengquan, He Yong, Fu Chunping

“…Aiming at an eight-link mechanism of bio-robot legs,the mathematical model of optimal design is established by studying the motion trajectory of the mechanism,which is in order to improve the walking speed,stability and ability to overcome obstacles of robot. The parameterized model of the mechanism is established by using the software ADAMS,and the software is also used for the multi-objective optimization design to find the optimal solution of mathematical model. …”
Get full text

离合器压盘热负荷特性分析及改进研究 by 刘雪莱, 朱茂桃

“…The pressure plate will be cracking,erasing,deformation as a result of reduced ability to transmit torque clutch and the separation,if it is not complete and other issues when the vehicle started off clutch engagement process.The dynamic model of the vehicle and the pressure plate finite element model when it started are established.The clutch friction work and pressure plate boundary condition is calculated.The simulation analysis of thermal structure coupling of the pressure plate is carried out by using ANSYS.The stress concentration position and deformation conditions in pressure plate engagement process are obtained,and according to this analysis results,a new improved solution is proposed.The results show that the improved quality slightly lower platen in the case of maximum stress decreased 35.9%and the maximum axial deformation decreased 14.88%.…”
Get full text

An Application of Interval Arithmetic for Solving Fully Fuzzy Linear Systems with Trapezoidal Fuzzy Numbers by Esmaeil Siahlooei, Seyed Abolfazl Shahzadeh Fazeli

“…Some numerical examples are given to illustrate the ability of proposed methods.…”
Get full text

Engaging Consumers in At-Home Water Conservation: A Guide for Extension by Caroline G. Roper, Alexa J. Lamm

“… With a growing urban population and increased demands on water for recreational and agricultural purposes, Florida will have to identify a solution to its water quality and quantity issues. …”
Get full text

A new tissue slice technique for evaluation of cardiac tissue enzymes and metabolites by Anitha Nagarajan, Doss VA

“…Detailed instructions on the assembly and operation of the device are provided, highlighting its ability to streamline the tissue preparation process. …”
Get full text

EVALUATION OF THE EFFECTIVENESS OF THE MANAGEMENT OF ACCOUNTS RECEIVABLE by LYUDMILA MIKHAYLOVNA Kupriyanova, ALEXEY NIKOLAEVICH Boldyrev

“…If you have overdue andpoor-quality receivables trade organization actually loses the ability to stabilize the financial situation. Provided effective Receivables Management based on control and monitoring, the possible solution to the major challenges to strengthen the financial condition of the organization. …”
Get full text

PAPR optimization based on SLM and PTS algorithms in NC-OFDM systems by Jie ZHOU, Bernardo Esono Esono Mikue, Xueying WANG, Huiting ZHOU, Hong LUO

“…Based on the non-continuous orthogonal frequency division multiplexing (NC-OFDM) model, a fusion optimization technology based on selected mapping (SLM) algorithm and partial transmit sequence (PTS) algorithm was proposed, and a system model of fusion technology was designed.Through simulation comparison with other literature methods, it was verified that the SLM-PTS fusion technology had excellent peak to average power ratio (PAPR) reduction ability, but the algorithm implementation complexity was too high.Therefore, a complementary SLM-Clipping fusion solution was proposed, and the deep learning method PAPRnet model was construted.The simulation results verif that prove the effectiveness of the method, the algorithm has an excellent PAPR suppressed effect on the NC-OFDM system, and greatly improves the computational efficiency.…”
Get full text

International monetary system: issues and areas of reforms by V. V. Kuznetsova

“…Whether update world monetary system would obtain additional stability or contrary increase risks depends on many factors including sovereign states’ ability to cooperative behavior.…”
Get full text

Superposition Method with the Principle of Multiple Shooting for Solving Stiff Linear Initial Value Problems by Basheer Khalaf, Suhaib Al-Tamr

“…Also we have studied the ability of the new technique for controlling the stability of the numerical solution of IVPs and how the new technique prevents the accumulation of round off errors.…”
Get full text

PERBANDINGAN KEMAMPUAN SILIKA GEL DARI ABU SABUT KELAPA DAN ABU SEKAM PADI UNTUK MENURUNKAN KADAR LOGAM Cd2+ by AF Yusrin, EB Susatyo, FW Mahatmanti

“…This means that the ability of SG-ASK is larger than the SG-ASP to decrease the levels of Cd²⁺ metal ions in solution.…”
Get full text

An Improved STC-Based Full Coverage Path Planning Algorithm for Cleaning Tasks in Large-Scale Unstructured Social Environments by Chao Wang, Wei Dong, Renjie Li, Hui Dong, Huajian Liu, Yongzhuo Gao

“…The necessity of backtracking in such environments is proved to illustrate the generalization ability of the method. Finally, based on secondary coding, the STC solution is explicitly expressed as a continuous and cuttable global path, which can be generalized to Multi-robot Covered Path Planning (MCPP) to avoid the path conflict problem in the multi-robot system, and the paths assigned to each robot have good balance. …”
Get full text

Theory and practice of labor education of junior schoolchildren in extracourse activities by Galiya B. Sarmutdinova

“…The solution of the problem: to study the theory of labor education and describe the experience of labor education of a junior schoolchild in extracurricular activities, required a phased solution of it, taking into account the moral standards of the junior schoolchild, certain rules of his behavior. …”
Get full text

A resource allocation algorithm based on improved salp swarm algorithm in cognitive smart grid by SHEN Hongting

“…Halon sequence chaos is used to initialize the salp population, which enhances the diversity and enables the algorithm to quickly lock the optimal solution range. In order to avoid leaders falling into local optimization, swarm elites are used to randomly replace the position updates of leaders, so as to avoid leaders falling into local optimization and improve the search ability of leaders. …”
Get full text

Vision Based Process Control Approach for Managing Chemical Foam Breakdown in a Lab Environment by Toon Stuyck, Pascal Van Lith, Eric Demeester

“…On the other hand, model precision was shown to have less of an impact on the ability to breakdown foam formations. A decrease in model precision will result in a more aggressive dosing strategy that will frequently start dosing preemptively. …”
Get full text

Study on Restoration Materials for Historical Silty Earthen Sites Based on Lime and Starch Ether by Dequan Kong, Jianxun Chen, Rong Wan, Hongli Liu

“…When the lime content was 9% or the concentration of starch ether solution was 5%, the shear strength and compression resistance ability of single-mixed modified soil were improved significantly. …”
Get full text

The Union State of Russia and Belarus as a Center for Reloading the New World on the Biosphere Path of Civilizational Development by А. E. Unitsky

“…The article main goal is research continuation on the development and detailed study of the socio-technological path for a civilizational solution of the critical situation our planet has faced. …”
Get full text

Accelerated Decentralized Load Balancing in Multi-Agent Networks by Victoria Erofeeva, Oleg Granichin, Elena Volodina

“…Decentralized load balancers are gaining in popularity because they offer scalability, resilience, and the ability to handle high-demand workloads in distributed network systems. …”
Get full text

Super-wideband antenna with modified elliptical-shaped for broad spectrum capability in software-defined radio applications by Fitri Yuli Zulkifli, Aditya Inzani Wahdiyat, Thooriq Maulana, Ali Hanafiah Rambe, Nurhayati Nurhayati

“…Software-Defined Radio (SDR) stands out as a promising solution but requires antennas with an exceptionally wide bandwidth. …”
Get full text

Study on the influence of surfactant medium on the key functional group of methane adsorption in medium rank coal by Jinlu WANG, Feng CAI

“…After treatment with surfactants, the maturity of coal samples decreased, the fatty chain became shorter, the aromaticity increased, and the condensation was enhanced; in particular, the maturity parameter of the coal sample treated with 1% APG0814 solution increased by 0.31, the fatty chain length parameter decreased by 0.25, the aromaticity parameter increased by 0.18, and the aryl cyclic condensation parameter increased by 0.37, and the consideration of the structural parameter and the methane adsorption ability linkage, it was concluded that the concentration of 1% APG0814 solution had the greatest effect on the adsorption capacity of coal and promoted the desorption of methane from coal.…”
Get full text

Electric Drive Discrete Control System with Automatic Switching-On Reserve for Autonomous Settlement by Tsytovich L.I., Brylina O.G., Nesterov A.S., Tyugaev A.V, Loginova N.A, Lopukhova E.A.

“…Multi-zone integrating regulator with frequency-pulse-width modulation realizes this technical solution. Control system structure and signals timing diagrams are presented. …”
Get full text