Optimization software

People who study and research nuclear radiation face problems of safety, limited time for experiments, high-cost equipment, and especially the non-visual in observing interactions of radiation with matter. The application of computer science to build simulation software in nuclear radiation is an optimal solution to overcome the above limitations.

13p visergeyne 18-06-2024 1 0   Download

The article is devoted to the shape optimization of shell structures in Comsol Multiphysics using three gradient-based methods: IPOPT (Interior Point OPTimizer), SNOPT (Sparse Nonlinear OPTimizer) and MMA or GCMMA (the Method of Moving Asymptotes). Two types of complex shapes, such as right helicoid and developable helicoid are taken for the computational experiment.

11p viamancio 04-06-2024 1 0   Download

This study aims to synthesize and characterize the formation of dihydroxystearic acid (DHSA) from the ring opening of epoxidized oleic acid. The optimal reaction parameters to produce DHSA were found using sulfuric acid as catalyst in which the maximum relative conversion was reached up to 86%. The detection of hydroxyl group was using Fourier Transform Infrared Spectroscopy.

6p dianmotminh02 03-05-2024 2 1   Download

A new semi-empirical technic has been established relying on the linkage between the chemistry in the bulk liquid and that taking place in the acoustic cavitation bubble. The open-source COPASI software has been used for the optimization of number density according to the total yield of a single bubble and the fitting of the experimental yield of hydrogen peroxide in the sonicated solution. It was observed that the number density is increased with the rise of ultrasound frequency from 200 to 1140 kHz, independently of the saturating gas nature (O2, Ar or air).

10p dianmotminh02 03-05-2024 2 2   Download

This study proposes a hybrid multi-filter wrapper method for feature selection of relevant and irredundant features in software defect prediction. The proposed hybrid feature selection will be developed to take advantage of filter-filter and filter-wrapper relationships to give optimal feature subsets, reduce its evaluation cycle and subsequently improve SDP models overall predictive performance in terms of Accuracy, Precision and Recall values.

7p longtimenosee10 26-04-2024 3 1   Download

This problem is the detailed background for this research that aims to design software of smart home that affordable, and to optimize the value of housing used the descriptive quantitative method with a waterfall system as a software development model. At the end reach purposed that the smart concept can be installed at home or housing so that not only owned by a high-end consumer but also with middle to lower consumption.

7p longtimenosee10 26-04-2024 4 1   Download

Part 1 book "MATLAB for engineers – Applications in control, electrical engineering, it and robotics" includes content: Implementation of a new quasi optimal controller tuning algorithm for time delay systems; control of distributed parameter systems; engineering methods and software support in the MATLAB and simulink programming environment; numerical inverse laplace transforms for electrical engineering simulation,... and other contents.

229p dianmotminh00 22-04-2024 5 5   Download

Ebook "Protein modelling" detailed description of cutting-edge computational methods applied to protein modeling as well as specific applications are presented. Chapters include: the application of Car-Parrinello techniques to enzyme mechanisms, the outline and application of QM/MM methods, polarizable force fields, recent methods of ligand docking, molecular dynamics related to NMR spectroscopy, computer optimization of absorption, distribution, metabolism and excretion extended by toxicity for drugs, enzyme design and bioinformatics applied to protein structure prediction.

332p tudohanhtau1006 29-03-2024 2 1   Download

Part 1 book "Introduction to software for chemical engineers" includes content: Modeling, simulation,= and optimization in the chemical engineering curriculum; modeling, simulation and optimization in the process and commodities industries; excel® for chemical engineering; matlab® for chemical engineering; PTC mathcad® for chemical engineering; computational fluid dynamics and multiphysics; discrete element method applications in process engineering.

302p muasambanhan09 12-03-2024 1 0   Download

Part 2 book "Introduction to software for chemical engineers" includes content: Modular process simulators; introduction to gproms® for chemical engineering; algebraic modeling and optimization; use of gams® for optimal process synthesis and operation; aimms® for scheduling of chemical plants; plant location - supply chain management; dynamic optimization in process systems.

302p muasambanhan09 12-03-2024 3 0   Download

Ebook "Spatial database for GPS wildlife tracking data: A practical guide to creating a data management system with PostgreSQL/PostGIS and R" guides animal ecologists, biologists and wildlife and data managers through a step-by-step procedure to build their own advanced software platforms to manage and process wildlife tracking data. This unique, problem-solving-oriented guide focuses on how to extract the most from GPS animal tracking data, while preventing error propagation and optimizing analysis performance.

271p manmanthanhla0201 26-02-2024 4 1   Download

In this study, methyl ester was produced through the transesterification of UCO using calcined eggshell as a heterogeneous base catalyst. The objectives of this study were to: (a) investigate the production of a renewable catalyst through eggshell calcination; (b) assess the effect of MeOH/UCO molar ratio, catalyst/ UCO catalyst content, and reaction temperature on the ester content in biodiesel; and (c) use response surface methodology (RSM) to design, analyze, and optimize experimental conditions.

8p vibego 02-02-2024 5 1   Download

Part 1 book "Numerical methods for engineers" includes content: Mathematical modeling and engineering problem solving; programming and software; approximations and round off errors; truncation errors and the Taylor series; bracketing methods; open methods- roots of polynomials; case studies - roots of equations; Gauss elimination; Lu decomposition and matrix inversion; special matrices and Gauss seidel; case studies - linear algebraic; one dimensional unconstrained optimization; multidimensional unconstrained optimization; constrained optimization; case studies - optimization.

456p muasambanhan06 01-02-2024 5 1   Download

Part 1 book "Aquafeed formulation" includes content: Overview of the aquaculture feed industry, feed formulation software, understanding the nutritional and biological constraints of ingredients to optimize their application in aquaculture feed.

97p muasambanhan01 13-12-2023 7 2   Download

This enables the use of straightforward methods for isogeometric analysis in conventional finite element systems. A SOCP problem is created from the limit analysis problem, which may then be solved using Mosek optimization software. The numerical results indicate the correctness and effectiveness of the current technique by contrasting it with other approaches mentioned in the literature.

8p vijeff 27-11-2023 4 4   Download

The optimal position of the implant in 3 dimensions in space is the most important factor to ensure the long - term success of dental implants. Through 3D printing technology, it is possible to transfer the virtual implant position to the surgical field using a static surgical guide. This study aims to evaluate the accuracy of 3D printed surgical guides when performing implant when performed using 3D printed surgical guides.

6p vischultz 17-10-2023 2 2   Download

Ebook "Simulating continuous fuzzy systems" includes content: Introduction, fuzzy sets, fuzzy estimation, fuzzy systems, continuous simulation software, simulation optimization, predator prey models, an arm’s race model, bungee jumping, spread of infectious disease model, planetary motion, human cannon ball, electrical circuits,...and other contents.

197p haojiubujain07 20-09-2023 6 3   Download

Part 1 of ebook "Optimizing HPC applications with Intel cluster tools" provides readers with contents including: chapter 1 - no time to read this book; chapter 2 - overview of platform architectures; chapter 3 - top-down software optimization; chapter 4 - addressing system bottlenecks;...

93p tieulangtran 28-09-2023 1 1   Download

In the traditional method, the single factor models can be analysed easily but the multifactorial models cannot. To avoid these limitations, the Design Expert 8.0 software was used to analysis the complex multifactorial models.

5p viisac 23-09-2023 5 0   Download

In this study, the Gravitational Search Algorithm (GSA) programmed on MATLAB software is applied to solve the optimal problem of determining the liner structure to enhance the penetration performance of the shaped charge warhead.

13p viengels 25-08-2023 4 2   Download