Open Access. Powered by Scholars. Published by Universities.®
- Institution
- Keyword
-
- ENTC 2160 (11)
- OER (11)
- Architectural CAD (10)
- Engineering (8)
- Floor plans (3)
-
- Alkali-activated mortar (1)
- Compressive strength (1)
- Constraint theory (1)
- Construction projects; Performance; Covid-19; Crisis (1)
- Directivity (1)
- Electrical engineering (1)
- F-PID (1)
- Frequency stability. (1)
- HVAC (1)
- Head (1)
- KEMAR (1)
- Microgrid (1)
- Network ratio (1)
- Orientation (1)
- Pantograph Robot; Manipulator Dynamics; Flower Pollination (FP); Nonlinear PID (NLPID); Fractional Order PID (FOPID; Model reference adaptive control (MRAC) ); Fuzzy PD+I control. (1)
- Plumbing plans (1)
- RROSTF-PID (1)
- Random forests (1)
- Residential design (1)
- Roof plans (1)
- Site planning (1)
- Speech (1)
- Transmission tower; GP; cost optimization (1)
- Virtual inertial control (1)
- Wall sections (1)
- Publication
- Publication Type
Articles 1 - 17 of 17
Full-Text Articles in Architecture
Performance Comparison Of Several Control Algorithms For Tracking Control Of Pantograph Mechanism, Laylaa Mahmoud Eng, Mohamed Shamseldin Dr, Mohamed Sallam Dr, Abdelghany Mohamed Prof
Performance Comparison Of Several Control Algorithms For Tracking Control Of Pantograph Mechanism, Laylaa Mahmoud Eng, Mohamed Shamseldin Dr, Mohamed Sallam Dr, Abdelghany Mohamed Prof
Future Engineering Journal
A sort of parallel manipulator known as a pantograph robot mechanism was created primarily for industrial requests that required high precision and satisfied speed. While tracking a chosen trajectory profile requires a powerful controller. Because it has four active robot links and one robot passive link in place of just two links like the open chain does, it can carry more loads than the open chain robot mechanism while maintaining accuracy and stability. The calculated model for a closed chain pantograph robot mechanism presented in this paper takes into account the boundary conditions. For the purpose of simulating the dynamics …
Relative Rate Observer Self-Tuning Of Fuzzy Pid Virtual Inertia Control For An Islanded Microgrid, Ahmed H. Mohamed, Helmy M. El Zoghby, Mohiy Bahgat, A. M. Abdel Ghany
Relative Rate Observer Self-Tuning Of Fuzzy Pid Virtual Inertia Control For An Islanded Microgrid, Ahmed H. Mohamed, Helmy M. El Zoghby, Mohiy Bahgat, A. M. Abdel Ghany
Future Engineering Journal
Expanding the usage of renewable energy in islanded microgrids leads to a reduction in its total inertia. Low inertia microgrids have difficulties in voltage and frequency control. That affected saving its stability and preventing a blackout. To improve low inertia islanded microgrids' dynamic response and save their stability, this paper presented relative rate observer self-tuning fuzzy PID (RROSTF-PID) based on virtual inertia control (VIC) for an islanded microgrid with a high renewable energy sources (RESs) contribution. RROSTF-PID based on VIC's success in showing remarkable improvement in the microgrid's dynamic response and enhancement of its stability. Moreover, it handles different contingency …
The Effective Strategies For Mitigation The Impact Of Covid-19 On Construction Projects In Egypt, Nora Magdy Essa, Ibrahim Mahdi, Hassan Mohamed Ibrahim
The Effective Strategies For Mitigation The Impact Of Covid-19 On Construction Projects In Egypt, Nora Magdy Essa, Ibrahim Mahdi, Hassan Mohamed Ibrahim
Future Engineering Journal
From the time when the first narrated infections in Wuhan China, in late 2019, COVID-19 has had a substantial peal on human life and health. By the early of 2020, the World Health Organization (WHO) announced the eruption of COVID-19, a public health crisis of international concern. On 11 March 2020, the World Health Organization officially announced COVID-19 a pandemic. The first case was infected in Egypt of covid-19 on Feb 14, 2020 (Gilbert et al., 2020). On 16 March 2020, the Egyptian Government began issuing decisions as preventative courses as part of the country's inclusive plan to cope with …
Estimating The Weights Of Latticed Power Transmission Towers Using Genetic Programming, Ahmed M. Ebid Dr.
Estimating The Weights Of Latticed Power Transmission Towers Using Genetic Programming, Ahmed M. Ebid Dr.
Future Engineering Journal
The recent booming in the power network industry inspired a lot of researchers to develop models to estimate the optimum cost of transmission towers. Unlike previous researches which depended on design the tower from scratch, this research depends on collecting actual database from several projects around the globe and applying the well-known (GP) technique to develop a model to predict the tower weight. The accuracy of the developed formula was about 84%. The developed model could be used in early tender stage or to check design economy.
Machine Learning Enabled Closed-Form Models To Predict Strength Of Alkali-Activated Systems, Taihao Han, Eslam Gomaa, Ahmed Gheni, Jie Huang, Mohamed Elgawady, Aditya Kumar
Machine Learning Enabled Closed-Form Models To Predict Strength Of Alkali-Activated Systems, Taihao Han, Eslam Gomaa, Ahmed Gheni, Jie Huang, Mohamed Elgawady, Aditya Kumar
Electrical and Computer Engineering Faculty Research & Creative Works
Alkali-activated mortar (AAM) is an emerging eco-friendly construction material, which can complement ordinary Portland cement (OPC) mortars. Prediction of properties of AAMs—albeit much needed to complement experiments—is difficult, owing to substantive batch-to-batch variations in physicochemical properties of their precursors (i.e., aluminosilicate and activator solution). In this study, a machine learning (ML) model is employed; and it is shown that the model—once trained and optimized—can reliably predict compressive strength of AAMs solely from their initial physicochemical attributes. Prediction performance of the model improves when multiple compositional descriptors of the aluminosilicate are combined into a singular, composite chemostructural descriptor (i.e., network ratio …
Kemar Hats Head Orientation Directivity, Samuel D. Bellows, Timothy W. Leishman
Kemar Hats Head Orientation Directivity, Samuel D. Bellows, Timothy W. Leishman
Directivity
This directivity data set for a KEMAR head head-and-torso simulator (HATS) includes head orientations in 14 directions in 5° steps starting from 0° to 40° and then in 10° steps from 40° to 90°. The full spherical measurements followed at an a = 0.97 m radius with the mouth aperture at the spherical center. The sampling density and distribution followed the AES 5° dual-equiangular sampling standard, omitting the south pole (θ = 180°). Thus, each spherical directivity assessment included 36 polar-angle θ samples and 72 azimuthal-angle ϕ samples. The presented data include 22 1/3-octave bands, ranging from 80 Hz …
Module 01: Introduction To Architectural Cad, Keith Johnson, Mohammad Moin Uddin
Module 01: Introduction To Architectural Cad, Keith Johnson, Mohammad Moin Uddin
ENTC 2160: Architectural CAD
No abstract provided.
Module 06: Hvac, Keith Johnson, Mohammad Moin Uddin
Module 06: Hvac, Keith Johnson, Mohammad Moin Uddin
ENTC 2160: Architectural CAD
No abstract provided.
Module 05: Plumbing Plans, Keith Johnson, Mohammad Moin Uddin
Module 05: Plumbing Plans, Keith Johnson, Mohammad Moin Uddin
ENTC 2160: Architectural CAD
No abstract provided.
Module 03a: Floor Plan Intro, Keith Johnson, Mohammad Moin Uddin
Module 03a: Floor Plan Intro, Keith Johnson, Mohammad Moin Uddin
ENTC 2160: Architectural CAD
No abstract provided.
Module 07: Wall Sections, Keith Johnson, Mohammad Moin Uddin
Module 07: Wall Sections, Keith Johnson, Mohammad Moin Uddin
ENTC 2160: Architectural CAD
No abstract provided.
Module 03b: Detail Floor Plan Layout, Keith Johnson, Mohammad Moin Uddin
Module 03b: Detail Floor Plan Layout, Keith Johnson, Mohammad Moin Uddin
ENTC 2160: Architectural CAD
No abstract provided.
Module 04: Electrical Plans, Keith Johnson, Mohammad Moin Uddin
Module 04: Electrical Plans, Keith Johnson, Mohammad Moin Uddin
ENTC 2160: Architectural CAD
No abstract provided.
Module 08: Roof Plans, Keith Johnson, Mohammad Moin Uddin
Module 08: Roof Plans, Keith Johnson, Mohammad Moin Uddin
ENTC 2160: Architectural CAD
No abstract provided.
Module 09: Site Plan, Keith Johnson, Mohammad Moin Uddin
Module 09: Site Plan, Keith Johnson, Mohammad Moin Uddin
ENTC 2160: Architectural CAD
No abstract provided.
Module 02: Residential Design, Keith Johnson, Mohammad Moin Uddin
Module 02: Residential Design, Keith Johnson, Mohammad Moin Uddin
ENTC 2160: Architectural CAD
No abstract provided.
Module 03c: Dimensioning, Keith Johnson, Mohammad Moin Uddin
Module 03c: Dimensioning, Keith Johnson, Mohammad Moin Uddin
ENTC 2160: Architectural CAD
No abstract provided.