Results 21 to 30 of about 609,284 (121)

Process Simulation and Optimization of Biodiesel Production from Algae Biomass

Journal of Applied Sciences and Environmental Management, 2022
There is need to further examine optimization of biodiesel production from renewable sources. In this study, we report the optimization of biodiesel produced from microalgae biomass using the CHEMCAD process simulator.
O. Akinboboye, S. E. Ogbeide
doaj   +1 more source

Parameter Matching and Optimization of a Hybrid Type DC SFCL Considering the Transient Characteristics of VSC-Based DC Systems

Energies, 2019
Voltage source converter-based (VSC-based) DC systems play an important role in connecting large-scale renewable energy and distributed energy, but they are vulnerable to DC short-circuit fault and lacks mature protection devices and appropriate ...
Siyuan Liang, Yuejin Tang, Li Ren, Ying Xu, Jing Shi, Zheng Li, Xiangyu Tan   +6 more
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H optimization of Maxwell dynamic vibration absorber with multiple negative stiffness springs

Journal of Low Frequency Noise, Vibration and Active Control, 2021
The Maxwell model with viscoelastic material and multiple negative stiffness springs is introduced into dynamic vibration absorber system, and all the system parameters are optimized in detail.
Yan Hao, Yongjun Shen, Xianghong Li, Jun Wang, Shaopu Yang   +4 more
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Parameter optimization of titanium-coated stainless steel inserts for turning operation

International Journal for Simulation and Multidisciplinary Design Optimization, 2023
This study discusses the three essential process parameters cutting speed, feed and depth of cut on the quality of the tool during turning operation. A high-strength stainless steel tool coated with tungsten carbide is used.
Muniyappan Karthick, Nagarajan Lenin
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A General Approximation Method for a Kind of Convex Optimization Problems in Hilbert Spaces

Journal of Applied Mathematics, 2014
The constrained convex minimization problem is to find a point x∗ with the property that x∗∈C, and h(x∗)=min  h(x), ∀x∈C, where C is a nonempty, closed, and convex subset of a real Hilbert space H, h(x) is a real-valued convex function, and h(x) is not ...
Ming Tian, Li-Hua Huang
doaj   +1 more source

Explaining site-level fidelity within a national initiative to implement a VA patient safety guidebook: the difference-making role of networks & communications

Implementation Science Communications
Background Implementation fidelity—the degree to which an intervention is executed as intended—is critical for evaluating healthcare interventions' success.
Jennifer L. Sullivan, Edward J. Miech, Marlena H. Shin, Jeffrey A. Chan, Michael Shwartz, Ann Borzecki, Hassen Abdulkerim, Edward Yackel, Sachin Yende, Amy K. Rosen   +9 more
doaj   +1 more source

H.264 Encoder Parameter Optimization for Encoded Wireless Multimedia Transmissions

IEEE Access, 2018
Wireless multimedia sensor network has been renewed to the distributed model by incorporating the single board computer (i.e., camera nodes and mobile beacons).
Hammad Hassan, Muhammad Nasir Khan, Syed Omer Gilani, Mohsin Jamil, Hasan Maqbool, Abdul Waheed Malik, Ishtiaq Ahmad   +6 more
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New stochastic fractional integral and related inequalities of Jensen–Mercer and Hermite–Hadamard–Mercer type for convex stochastic processes

Journal of Inequalities and Applications, 2023
In this investigation, we unfold the Jensen–Mercer ( J − M $\mathtt{J-M}$ ) inequality for convex stochastic processes via a new fractional integral operator.
Fahd Jarad, Soubhagya Kumar Sahoo, Kottakkaran Sooppy Nisar, Savin Treanţă, Homan Emadifar, Thongchai Botmart   +5 more
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Robust H_∞ Controller Design of Switched Delay Systems with Linear Fractional Perturbations by Synchronous Switching of Rule and Sampling Input

Fractal and Fractional, 2022
In this paper, we propose synchronous switching of rule and input to achieve H∞ performance for an uncertain switched delay system with linear fractional perturbations.
Chang-Hua Lien, Hao-Chin Chang, Ker-Wei Yu, Hung-Chi Li, Yi-You Hou   +4 more
doaj   +1 more source

Hybrid particle swarm optimization and tabu search for the design of large-scale water distribution networks

RBRH, 2021
Water distribution network (WDN) optimization has received special attention from various technicians and researchers, mainly due to its high costs of implementation, operation and maintenance.
José Eloim Silva de Macêdo, José Roberto Gonçalves de Azevedo, Saulo de Tarso Marques Bezerra   +2 more
doaj   +1 more source