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May 29, 2025Open    Access

Exploring the Identity of Modern Chadian Architecture Amidst Evolving Living Environments and the Promotion of Sustainable Development, Focusing on the Example of N’Djamena

Sileimana Ahmed,Modjonda,Souaibou,Senoussi Ahmat Senoussi,Danwe Raidandi
An architectural tour of our rural areas around the world showcases unique expressions of cultural identity through our buildings, spatial layouts, and decorations, often overshadowed in urban environments; Chad is no exception. Authors present their strategies for promoting local identities. In Chad, the architect-urban planner Senoussi Ahmat Senoussi oversees the women of Gaoui as they enhance their techniques in earthen decoration. Also, the architect ROGER Boriata studied the variation of tr...
Open Access Library J.   Vol.12, 2025
Doi:10.4236/oalib.1113271


Feb 13, 2025Open    Access

Research on the Present Shortage of Highly Skilled Workers in the Textile and Clothing Manufacturing Industry with Regard to Supporting the Firms Sector for Sustainable Development in Ethiopia

Muleta Ashenafi Edae,Guohe Li,Wenping Zhao
The textile and clothing manufacturing industry is undergoing rapid technological advancements in areas such as digital sustainability. However, a shortage of high-skilled talent is emerging, particularly in areas like digitizing factories, improving supply chains, implementing resource efficiency strategies, and managing international markets. Workers must not only have traditional textile skills but also cross-sectorial knowledge to support emerging technical textile markets. Vocational educat...
Open Access Library J.   Vol.12, 2025
Doi:10.4236/oalib.1112861


Feb 05, 2025Open    Access

Mechanical and Structural Integrity of Wind Turbines

Md. Fakhor Uddin,Md. Mahmudul Hasan Rana,Joy Sarker,Megdam Sayed Hasan
This article presents a comprehensive exploration of the design, modeling, and analysis of a wind turbine, employing a multidisciplinary approach to optimize its performance. The blade geometry was generated using QBlade software, a robust tool for blade design in wind turbine applications. The 3D model was then meticulously crafted using SolidWorks, integrating aerodynamic principles and structural considerations. The heart of this project lies in the utilization of SolidWorks Flow Simulation f...
Open Access Library J.   Vol.12, 2025
Doi:10.4236/oalib.1112720


Oct 16, 2024Open    Access

Evaluation of Tail Pipe Exhaust CO Emissions with Variations in Cerium Oxide Nano Particle and Madhuca Indica Biodiesel

Chandrashekhar B. Banad,Sujith Bobba,Balappa Hadagali
In the current research work, attempt was made to evaluate the tail pipe exhaust CO emission deviations through cerium oxide (CeO2) nano particle involvement in Madhuca indica biodiesel (MIB). The Madhuca indica biodiesel is extracted from the seeds of the corresponding plant, and then it is processed to derive the biodiesel. The derived biodiesel is then blended with the normal diesel fuel with different propositions. The amount of CO emission percentage variation of the biodiesel bl...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1112235


Oct 15, 2024Open    Access

Exploration of LabVIEW Teaching Mode under the Background of Engineering Application

Xingzhi Xu
Cultivating engineering practice thinking and enhancing engineering practice ability are core issues in the process of applied undergraduate teaching. This paper analyzes the inherent advantages of the LabVIEW graphical programming language in engineering applications and the main reasons why the current teaching model cannot achieve the training goals. It proposes a LabVIEW teaching model based on the thinking of engineering practice. Combined with the characteristics of the LabVIEW language, t...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1112327


Jul 31, 2024Open    Access

Measurement of Ankle Joint Kinematics Using IMUs during Countermovement Jumps and Lateral Skater Jumps

Ifeoluwa Olawore
This study compared Inertial Measurement Unit (IMU) and Optical Motion Capture (OMC) systems in measuring peak ankle angles and Range of Motion (ROM) during Countermovement Jumps (CMJ) and Lateral Skater Jumps (LSJ). Data during these agility movements were analyzed and the ankle angles in pitch, roll, and yaw for the IMU were determined using algorithms which integrated gyroscope data, aligned it with foot flat reference, and fused it with accelerometer-derived inclination angles using a comple...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111809


Jul 31, 2024Open    Access

Monitoring and Data Analysis of Indoor Air Quality to Improve Ventilation

O. S. Abd El-Kawi
This study conducts a thorough analysis of indoor air quality in Al-Baha Region, Saudi Arabia, utilizing data collected from seventy-two diverse locations. The investigation focuses on annual average key pollutants including CO2, PM2.5, PM10, TVOC, and HCOH. The study emphasizes the significance of understanding the spatial dynamics of indoor air quality for informed decision-making in public health and environmental management. The data analysis contributes valuable insights for rese...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111804


Jul 15, 2024Open    Access

Research on the Teaching Reform of Vehicle Engineering Job Internship Based on the Industry-Education Integration

Sha Xu, Fei Liu, Yongli Zhao, Chao Yang
Job internship is a necessary practical link for the cultivating of high-level applied talents in the field of vehicle engineering. In view of the current problems in job internships, such as insufficient integration between universities and enterprises, single management mode, and simple evaluation method, this article explores and studies the teaching of vehicle engineering job internship from the aspects of talent cultivation mode construction, teacher team construction, internship content re...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111814


Mar 29, 2024Open    Access

Comparison of DOE Programs

Mani Bharadwaj Tirupathi,Yousuf Pasha Shaik,Jens Schuster
The Design of Experiments (DOE) approach is a way of applying statistics to experimentation in a methodical manner. Because experimenting is so common in industries, most engineers (and scientists) end up analyzing their trials with statistics. Although there is a general set of rules and processes for performing the design of experiments (DOE), the literature lacks a recommended course of action for identifying and selecting the optimal design of experiments from a vast number of viable designs...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111200


Jan 31, 2024Open    Access

Analyze the Effects of Implementing a Solar Thermal Hot Water System on Oman’s Economy and Environmental Factors

Muthuraman Subbiah, Saravanan Natarajan, Sivaraj Murugan
An analysis is conducted on eleven governorates in Oman to assess the environmental and financial advantages of implementing a solar hot water system. The conservation of natural gas is measured by comparing it to the absorption of solar energy on a daily, monthly, and yearly basis. The study considers the monetary value of natural gas and the duration required to recover the initial investment in order to evaluate the environmental and economic benefits. Muscat realises its maximum capabilities...
Open Access Library J.   Vol.11, 2024
Doi:10.4236/oalib.1111127


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