Z Sachin

(Tutor #2189)

Doctorate,

IIT BOMBAY

Mechanical Engineering Expert

Rated 4.60/5 by students!

Services: Homework Help, Live Session

Experience: 3 yrs

Tutoring: 0 hrs

Assignments: 292

I am expert in Mechanical Engineering, Engineering Mathematics, Calculus, Fluid Mechanics, Thermodynamics, Heat Transfer, Theory of Machines, Cryogenics, Refrigeration and Air Conditioning, Computational Fluid Dynamics (CFD), Numerical Simulation, ANSYS, ANSYS Fluent, ANSYS CFX, STAR-CCM+, ICEM CFD, Discrete Particle Methods, Rotary Cavitator Modelling, Boiling, Bubble Dynamics, Multiphase Flows, Cavitation, Cavitation Erosion Modelling, Bubble Growth Modelling, Bubble Collapse Modelling, Supercavitation, SpaceClaim, Microsoft Excel, Microsoft Word, Microsoft Office, AutoCAD, CATIA, LaTeX, Matlab, C Programming and more...

"Exceptional mentor with deep CFD insight and patience---Sara"

  • Try My Service For $1 by contacting MEB's 24/7 WhatsApp chat

  • MEB will connect you with me at a mutually convenient time

Email: meb@myengineeringbuddy.com

  1. Contact us on WhatsApp. Our Student helpline team is available 24/7 and responds within a minute.
  2. If you are not on WhatsApp, email us at meb@myengineeringbuddy.com. We will respond within few hours.
  3. We will share your requiremnts with the tutor of your choice and few more similar tutors.

For Online Tutoring: We will connect you with the most suitable tutor over Google meet for tutoring sessions. For new students, we offer 20-30 minutes of trial session at just $1.

For Homework Help: The tutor will quote the fee and once you pay the agreed fee, they will start working on your hw. We will share the solutions as soon as it is done.

About Z Sachin

I am a Mechanical Engineering specialist with a deep passion for Fluid Mechanics and Thermal Sciences. With a PhD in Mechanical Engineering from IIT BOMBAY, I have devoted my academic and professional career to mastering and disseminating the wonders of fluid dynamics and heat transfer. I believe in clear, logical explanations that make complex concepts accessible. My journey began when I was a graduate student working on cavitation phenomena – a challenging project sponsored by DRDO – where I witnessed firsthand the transformative impact of well-designed simulations. This experience not only solidified my love for Computational Fluid Dynamics (CFD) but also instilled in me the importance of perseverance and critical thinking. I now use that passion and experience to help students grasp intricate concepts in areas ranging from thermodynamics to multiphase flows. I strive to create an interactive environment where questions are welcomed and learning is a shared adventure, and I remain committed to using my industry insight and research background to provide a nuanced, thoughtful approach to online tutoring and assignment help.

Z Sachin's Reviews

  • A Al-Saleh (57772)

    University of North Dakota (USA)

    Frustrating last-minute cancellations

    " What’s so special about the tutor is he’s supposed to be an AutoCAD whiz but barely showed up. I’m A Al-Saleh’s mom and I reached out to EngineeringBuddy cuz my son’s extracurriculars had him swamped. They said they’d hook us up, set up a quick trial over WhatsApp and email—everything sounded great on paper. But the tutor cancelled at the last minute twice, left A hanging, and now we’re scrambling for a replacement. Seriously, don’t bother with EngineeringBuddy unless you wanna waste time and money. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 18 October 2023

  • Jayden O'Sullivan (55983)

    University of Nottingham (UK)

    Quick MS Office Help That Boosted His Confidence

    " The MS Office homework finally clicked. As Jayden O’Sullivan’s uncle, I reached out to MyEngineeringBuddy.com after seeing a WhatsApp mention. They matched us with a tutor quickly, and the help was spot-on. I’d recommend them—though they could use more social studies tutors. Jayden’s workload eased, and his confidence really shot up. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 15 March 2024

  • Charlotte M (43804)

    King's College London (UK)

    Genuine Help That Boosted My Mech Eng Grades

    " I got some solid homework help from Z Sachin and it totally boosted my mech eng grades. I’m Charlotte M, a uni student who was kinda meh about online tutoring until I tried this service. The tips he gave me on stress analysis actually made sense, and I nailed my last assignment. I’m way more confident now. Would def recommend. "

    Homework Help

    by tutor Z Sachin

    (2189)

    in CATIA

    on 10 January 2025

  • Willow J (61833)

    Australian National University (Australia)

    Fast, Helpful Support for Last-Minute Assignments

    " I’m Willow’s mother, and I signed up for My Engineering Buddy when my daughter was scrambling to finish an Ansys CFX assignment at the last minute. The process was straightforward: we sent over our requirements, paid a small trial fee, and were connected via WhatsApp to a Mechanical Engineering tutor on Google Meet. The tutor was patient, and we got the solutions just in time with minimal back-and-forth. I wouldn’t recommend My Engineering Buddy for ongoing coursework—there’s too much friction for larger, serious projects. That said, the tutor knew the subject really well and helped Willow get through her assignment. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 24 April 2025

  • G Griffin (18820)

    University of Rhode Island (USA)

    Quick and Hassle-Free CFD Homework Help

    " I’m G’s mom and I reached out for CFD homework help. The team was prompt and provided clear solutions via WhatsApp. It was totally seamless—no login hassles—and the fees were upfront. What really stands out compared to other services is how efficiently they solved my child’s problem. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 13 April 2025

  • Owen S (10554)

    University of the Virgin Islands (USA)

    Straightforward, Effective Engineering Help

    " I’m Owen S.’s father, and I reached out to MyEngineeringBuddy.com when my son got stuck on a tough problem. Tutor Z Sachin grasped the complexity of his mechanical engineering assignment right away. Communication was smooth over WhatsApp, and the free trial session put us at ease. We didn’t have to log in anywhere or scroll through dozens of profiles. Owen received clear, step-by-step guidance via Google Meet. He was really struggling with those complex assignments, and thanks to the tutor and MyEngineeringBuddy.com, he got the help he needed. "

    Homework Help

    by tutor Z Sachin

    (2189)

    in ANSYS

    on 9 March 2025

  • E Brown (35912)

    University of Technology Sydney (Australia)

    Fast, Clear ANSYS Fluent Help

    " I’m E. Brown’s mother, and I was thrilled with how quickly they matched my daughter with a skilled tutor for her ANSYS Fluent assignment. After just one session, her confusion disappeared thanks to the clear, focused guidance over Google Meet. My daughter highly recommends this tutor. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 8 June 2023

  • Aryan L (22368)

    Nanyang Technological University (Singapore)

    Clear and Engaging Fluid Mechanics Tutoring

    " Sachin has a real knack for breaking down fluid mechanics concepts. I’m Aryan L’s uncle, and after just one session I could see how excited he was. We reached out to MEB on WhatsApp late at night, explained our needs, and were offered a free trial slot. During the trial, assignments were reviewed over Google Meet seamlessly, and the homework solutions arrived straight to our WhatsApp. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 24 January 2025

  • Nevaeh Hunt (18616)

    University of Edinburgh (UK)

    The Right Tutor Match Made All the Difference

    " My daughter’s stress levels dropped significantly after getting help from the tutor. As Nevaeh’s mother, I could see how frustrating it was when her assignments in mechanical engineering didn’t align with the tutor’s strengths. Once we switched to a service that pairs students and tutors based on real expertise, her sessions became so much more productive and even fun. I would definitely recommend their homework help for exam prep. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 27 December 2024

  • W Silva (17518)

    Georgetown University (USA)

    Clear, Hassle-Free Mechanical Engineering Help

    " I reached out to MEB when my brother needed help with a tough Mechanical Engineering assignment through their WhatsApp service. I’m his brother and saw how Z Sachin explained every step clearly over Google Meet, and the homework help delivered by WhatsApp made everything simple. There was no extra login hassle, and the trial session was practically free. The fees were reasonable, communication was smooth, and the whole process was straightforward. Overall, I’d highly recommend their services. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 21 April 2025

  • E Richardson (57120)

    McMaster University (Canada)

    Stress levels dropped with MEB’s 24/7 help

    " Ever since my sister, E. Richardson, started using MEB’s homework help, her stress levels have dropped significantly. She reached out via their 24/7 WhatsApp support, explained her Ansys Fluent issues, got paired with Z. Sachin by customer care, paid a small trial fee, and then scheduled sessions through Google Meet—no portal login needed. I’m her sister, and I’ve watched her free up time to hang out with friends. Highly recommend MEB. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 25 December 2024

  • M Wheeler (53925)

    University of Birmingham (UK)

    Sessions Left Me Still Confused

    " I still couldn’t grasp the topic after the sessions. I’m Sarah, M. Wheeler’s mother. Z. Sachin from Mechanical Engineering did the homework help over Google Meet. We tried the trial and discussed things on WhatsApp, but the explanations stayed vague and felt too informal. They really need to offer certified tutors only. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 30 October 2024

  • L Gallagher (12421)

    University of Florida (USA)

    Fast, Reliable Mechanical Engineering Help

    " Wow, I’m thrilled with the instant homework help Z. Sachin provided in mechanical engineering through MyEngineeringBuddy.com—responses over WhatsApp were lightning-fast! I’m L. Gallagher’s aunt and really appreciated the straightforward trial and the seamless Google Meet session. The quick tutor match and focused support really stood out compared to other services, and it solved the student’s problem perfectly. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 18 April 2025

  • R Al-Sabah (52847)

    Cornell University (USA)

    Timely, Personalized AutoCAD Support

    " My son got personalized AutoCAD homework help from My EngineeringBuddy, and it cleared up his backlog. I’m his father, and I saw him push back against tutors who didn’t meet his needs. Sessions ran over Google Meet with no login required, and they fixed problems quickly. The team was available around the clock on WhatsApp, though sometimes the response delay was frustrating for him. – R Al-Sabah "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 17 November 2024

  • C King (60569)

    University of Warwick (UK)

    Midnight Excel Rescue with Clear Guidance

    " I reached out on WhatsApp at midnight because I had an urgent Excel assignment. They quickly connected me with a Mechanical Engineering tutor who walked me through macros and formulas over Google Meet. Thanks to their clear explanations, I submitted my solution on time, felt confident about my work, and even picked up new skills. I definitely recommend this tutor. "

    Homework Help

    by tutor Z Sachin

    (2189)

    in Excel

    on 10 August 2024

  • Martin Erickson (49213)

    South Dakota State University (USA)

    A laid-back tutoring service that actually delivers

    " Compared to other tutoring platforms, My Engineering Buddy feels really chill and straightforward. I’m Martin Erickson’s cousin, so I’ve seen him struggle with calculus homework thanks to major procrastination. Z Sachin stepped in with spot-on solutions, no fluff, all delivered over WhatsApp. The trial was free, and the Google Meet sessions were solid. I just wish they offered college application help too. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 15 February 2024

  • M Nicholson (52337)

    University of Exeter (UK)

    A supportive Excel tutor who eased my niece’s stress

    " The student recommends the tutor. My name is Laura, and I’m M’s aunt—I helped her find someone for Excel homework when she was feeling burned out. Z Sachin was quick to respond on WhatsApp, shared detailed answer sheets, and used Google Meet to clarify complex formulas. We paid a small trial fee, there were no web logins required, and all communication took place over email or WhatsApp. His tailored support really eased her stress. "

    Homework Help

    by tutor Z Sachin

    (2189)

    in Excel

    on 20 April 2025

  • J Goh (34794)

    Singapore University of Social Sciences (Singapore)

    Clear, Reliable Mechanical Engineering Support

    " I got mechanical engineering homework help from Z Sachin. I’m J’s mother and have watched her confidence grow since we started. The trial session was free, and he explained those tricky stress-strain calculations in a way she could actually follow. The completed homework showed up on WhatsApp right when he said it would. It was smooth. Simple. Effective. "

    Homework Help

    by tutor Z Sachin

    (2189)

    in ANSYS

    on 7 April 2025

  • M Ramos (3800)

    University of Mississippi (USA)

    Quick AutoCAD Help but a Bit Pricey

    " Yes, I can recommend Engg Buddy. I’m his cousin and saw firsthand how stressed he was over a looming AutoCAD assignment. Engg Buddy stepped in with a fast homework solution via WhatsApp, although occasional response delays did cause extra tension. Overall, their communication was reliable, but after a few sessions the pricing started to feel steep. It would be great if they offered a loyalty program or discounts for frequent users. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 11 March 2025

  • E Hartman (4649)

    Boston University (USA)

    Slow Communication and No Financial Aid

    " I’m the father of a college student struggling with C programming assignments, so we turned to MEB’s homework help hoping for reliable support. Unfortunately, communication was slow, and even with their assurances of plagiarism-free work, I found myself anxious with every late-night message. Coordination felt disjointed throughout the process. As her dad, I really wish they offered scholarships or some kind of financial aid for families like ours. In the end, my daughter can’t recommend the tutor. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 17 September 2023

  • H Al-Kuwari (12088)

    South Dakota State University (USA)

    Seamless, Affordable CFD Help

    " Yes, Z Sachin is very skilled in Computational Fluid Dynamics. I reached out to My Engineering Buddy for CFD homework help because commuting was eating up my evenings. The recent trial session on Google Meet felt completely seamless, and the hourly fee is less than half of what I paid before. I’m truly super happy with the experience. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 16 December 2024

  • A Spencer (49179)

    Vanderbilt University (USA)

    Helpful response, but unmet expectations

    " I reached out to My Engg Buddy when my son’s Theory of Machines assignment was due in less than 24 hours. I’m his mother and wasn’t expecting much given the tight deadline. The customer service team responded promptly on WhatsApp and paired him with Z Sachin. The explanations were decent but didn’t fully close the gaps in his understanding. In the end, he managed to submit the work but still scored low. Based on our experience, I can’t recommend this service. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 19 November 2024

  • H Al Naimi (36361)

    Abu Dhabi University (UAE)

    Quick, Caring Help That Saved His Grade

    " Hello everyone, I reached out when my son, H Al Naimi, fell ill and couldn’t finish his mechanical engineering homework. As his mother, I was nearly overwhelmed. The support team matched him with a tutor right away. We paid a modest trial fee and received all the detailed solutions via WhatsApp. It took a bit of back-and-forth, but in the end it saved his grade. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 29 July 2024

  • E Floyd (8646)

    University of California - Los Angeles (UCLA) (USA)

    Fast, Clear, and Reliable Engineering Help

    " As a parent, I didn’t expect to find help so quickly. My son was scrambling over a mechanical engineering assignment. I posted his requirement on Teacheron, and MEB reached out via WhatsApp almost immediately. After a zero-fee trial, we set up a Google Meet. The tutor provided clear, step-by-step guidance, and the problem was solved. "

    Homework Help

    by tutor Z Sachin

    (2189)

    on 24 April 2025