ورود/ثبت نام
جستجو
مرتبط ترین ها
به روز ترین ها
پر بازدیدترین ها
پر دانلودترین ها
فیلتر ها
از سال
تا سال
زبان
نوع محتوا
نوع دسته بندی
متن کامل
کلیدواژه: Liquid-liquid equilibrium,Optimization,Cuckoo Search,Firefly Algorithm,Hybridization
نویسندگان: Merzougui Abdelkarim, Hasseine A., Regab S., Laiadi D.
ناشر: - Iranian Journal of Chemistry and Chemical Engineering - Iranian Journal of Chemistry and Chemical Engineering
Liquid-liquid equilibrium (LLE) problems such as: phase stability analysis, phase equilibrium calculations, chemical equilibrium calculations, binary interaction parameter identification of thermodynamic models and other problems of fluid characterization have been the core subject of many recent st... ادامه
سال:2020
مشاهده/دانلود
کلیدواژه: Circular weir,Discharge coefficient,Modeling,ANFIS,ANFIS-FA
نویسندگان: ALIZADEH A., YAGHOUBI B., SHABANLOU S.
ناشر: علوم آب و خاک (علوم و فنون کشاورزی و منابع طبیعی) - Journal of Water and Soil Science
In this study, the discharge coefficient of sharp-crested weirs located on circular channels was modeled using the ANFIS and ANFIS-Firefly (ANFIS-FA) algorithm. Also, the Monte Carlo simulations (MCs) were used to enhance the compatibilities of the soft computing models. However, the k-fold cross va... ادامه
کلیدواژه: Block size determination,Open-pit mines,Fuzzy Delphi AHP,Fuzzy MOORA
نویسندگان: ABDOLLAHI SHARIF J., JAFARPOUR A., YOUSEFI S.
ناشر: معدن و محیط زیست - JOURNAL OF MINING AND ENVIRONMENTAL (INTERNATIONAL JOURNAL OF MINING & ENVIRONMENTAL ISSUES)
The computer-based 3D modeling of ore bodies is one of the most important steps in the resource estimation, grade determination, and production scheduling of open-pit mines. In the modeling phase, the volume of the orebody model is required to be filled by the blocks and sub-blocks. The determinatio... ادامه
کلیدواژه: Metal Matrix Composite,Drilling,Thrust Force,Surface Roughness,Optimization
نویسندگان: Tahmasbi V., Sousanabadi Farahani A., Baghi M.H., Ghazi khansari D.
ناشر: مهندسی مکانیک مدرس - Modares Mechanical Engineering
Metal composites have received attention from various industries due to their excellent properties, such as a high strength-to-weight ratio and wear resistance. However, due to the presence of hard and abrasive particles, the challenges have always faced machining. Therefore, studying the effective ... ادامه
سال:2023
کلیدواژه:
نویسندگان: Dr. Magda Ismail A. Mohsin ؛ S. O. Alhabshi
ناشر: A Journal of Interest free Microfinance
The failure of interest based programmes, such as micro-finance and anti-poverty programmes, in assisting the destitute, eradicating poverty and reducing income inequality encouraged the authors to study in depth the alternative financial institutions to interest/riba that can solve such problems ra... ادامه
سال:2019
نویسندگان: A. Sa’ad ؛ A. A. Pitchay
ناشر:
Financing small and medium enterprises (SMEs) is one of the most important mechanisms to boost economic growth in both developed and developing nations. The contributions of SMEs in many countries’ gross domestic product (GDP) have been overwhelming. SMEs improve job creation in all sectors of the e... ادامه
کلیدواژه: Hybrid Petri Nets,Current sample time signals,Capsubot robot,Genetic algorithm
نویسندگان: Ahangarani Farahani A., DIDEBAN A.
ناشر: کنترل و بهینه سازی در ریاضیات کاربردی - CONTROL AND OPTIMIZATION IN APPLIED MATHEMATICS
The existing modeling methods using Petri Nets, have been successfully applied to model and analyze dynamic systems. However, these methods are not capable of modeling all dynamic systems such as systems with the current sample time signals, systems including various subsystems and multi-mode system... ادامه
سال:2018
کلیدواژه: institutional economics ؛ interest-free loan ؛ Islamic economics ؛ Islamic finance ؛ Qard al-hasan
نویسندگان: S. Shovkhalov
ناشر: undefined
... ادامه
سال:2021
کلیدواژه: Artificial Neural Network,Artificial Bee Colony Algorithm,Roller-Compacted Concrete,Compressive strength
نویسندگان: Ranjbar A., Barahmand N., Ghanbari A.
ناشر: - International Journal of Engineering
This study implemented the artificial bee colony (ABC) metaheuristic algorithm to optimize the Artificial Neural Network (ANN) values for improving the accuracy of model and evaluate the developed model. Compressive strength of RCC was investigated using mix design materials in three forms, namely v... ادامه
کلیدواژه: Artificial Network,Decision Tree,Rainfall-Runoff Modeling,Wavelet Transform
نویسندگان: Davanlou Tajbakhsh A., NOURANI V., Molajou A.
ناشر: تحقیقات منابع آب ایران - Iran-Water Resources Research (IWRR)
Rainfall-runoff process is one of the most important and complex phenomena in the hydrological cycle and therefore different views have been presented for modeling the phenomenon. Obviously, the recognition of the behavior of the catchment can play an important role in selecting the appropriate mode... ادامه
بعدی
دسته بندی