CFD of External Aerodynamics and Turbomachinery

--- **Overall Course Review** The online course on Computational Fluid Dynamics (CFD) using ANSYS Fluent and ICEM technology has garnered a global rating of 4.65, with all recent reviews indicating varying levels of satisfaction and some areas for improvement. The course is well-regarded for its comprehensive coverage of CFD theory and practical applications, as reflected in the content of recent reviews. **Pros:** - **Solid Theory Coverage**: The course provides a strong foundation in CFD theory, which is essential for understanding subsequent practical applications. - **Real-World Examples**: The inclusion of case studies, such as missile and centrifugal fan simulations, offer practical insights into real-world scenarios. - **Supportive Tutor**: The tutor is described as knowledgeable and supportive, particularly in providing assistance with project work. - **Clear Explanations**: Many reviewers appreciate the clear explanations of important theoretical backgrounds and problem physics that facilitate a deeper understanding of CFD concepts. - **Useful for Real-Life Situations**: The course content is deemed satisfactory and beneficial for both academic projects, like those of a PhD student, and real-life applications in the field of CFD. - **Responsive Instructor**: Some students have noted that their questions are answered promptly by the instructor, indicating good communication. - **Detailed Content**: The course is commended for its detailed content covering advanced topics in CFD. **Cons:** - **Accent and Subtitles**: Several students find the lecturer's accent challenging to understand, suggesting that more accurate subtitles would greatly enhance the learning experience. - **Meshing Software Availability**: Some reviewers encounter issues with the course's focus on outdated meshing software (ICEMCFD), which is no longer available in ANSYS, and request updates to reflect current practices. - **Mesh Quality Discussion**: There are concerns regarding the lack of detailed instruction on achieving good mesh quality, particularly for complex geometries like impeller tutorials. - **Language and Communication**: Some students point out the need for improvement in the instructor's English language skills and pronunciation to ensure clarity and understanding. - **Lack of Diverse Software Content**: There are requests for additional content on other CFD software packages such as OPENFOAM, STARCCM, and Hypermesh/ANSA. - **Pronunciation and Teaching Skills**: A few reviews criticize the instructor's teaching skills and pronunciation, suggesting that a more clear and articulate delivery of content would be beneficial for learners. - **Accessibility Concerns**: Some students express difficulties in keeping up with the course due to the lecturer's accent and have missed the refund window, highlighting the importance of accessibility in online courses. **Course Content Summary:** The course is a valuable resource for those seeking to understand the principles and applications of CFD using ANSYS Fluent and ICEM technology. It offers detailed theoretical background and practical case studies. However, it requires updates to the meshing content and improvements in lecture clarity, particularly for students with English as a second language. The responsiveness of the instructor is commendable, but the delivery of content could be enhanced with better pronunciation, clearer explanations, and more comprehensive subtitles or transcripts. --- **Final Verdict:** Overall, this course is highly recommended for its in-depth coverage of CFD fundamentals and practical applications, provided that learners are willing to navigate the challenges related to lecturer's accent and outdated software focus. It would be beneficial for future iterations of the course to include updates on current meshing technologies, clearer articulation of complex concepts, and more supportive learning tools such as improved subtitles or additional content on alternative CFD software packages.