As everyone else said, thank you very much for taking all the time to make these videos. I never would have passed statics without them. You truly have a gift for teaching. I can't begin to imagine how many students' academics lives have been impacted by you. Most professors could learn a lot from you, probably as much as students do. I'm sure you would be/were an amazing engineer, but I'm thankful you chose education, as that is where your talents really lie. Many people can become good engineers, few possess the raw, rare, unteachable, and hard to describe natural attributes required to be a truly great educator. I hope Texas Tech is treating you very well and recognizes what they have. Whether you are aware of it or not, I don't think there is a university on Earth that wouldn't bend over backwards for a sliver of a chance of getting your services. I'm in school clear across the country from you (ND) and both my Mechanics of Materials and Statics professors (different guys) both emailed the entire class a link to your video lists at the beginning of the semesters. That tells me two things: 1) They KNOW how good you are. One even admitted that you were much better at explaining things and that if we watched the videos, class wouldn't be necessary for everyone. He almost treated our actual lectures like they were a supplement to YOUR lecture. 2) It made me have more respect for these two teachers. They are humble enough to admit that you are superior to them. It also told me that they care more about their students learning the material and getting a good education than they do about their status or our thoughts about them. Keep on doing what you do, please. You are making an impact on the entire engineering education field nationwide, maybe even worldwide. Every engineering student forum I've ever been on, when the topic of struggling in Statics comes up, your name is ALWAYS there instantly. In engineering education circles, your name is the Coca-Cola of brand names. Sorry for the wall of text, just wanted to let you know how much I, as well as most every engineering student, appreciates you and all that you do for us. You are truly one of a kind.
James Svendvit thank you. This is the nicest note I have ever received. You have reinspired me to carry on with my Dynamics series. It's people like you that keep me going.
Born and raised Texan studying in Philly. You got me through statics and I look forward to you helping me through dynamics and thermo this term. I joke with my friends that all I needed was a little yeehaw to get me through, but Texan to Texan, it is no joke. Thank you sir 🤠
I just started dynamics! I hope you are able to find some spare time soon to keep creating the series because your statics course is what got me my A in that class.
bless this man. I love my profs, but most of them have a heavy accent. They keep lectures engaging and interesting in person, but in zoom lectures where you can hardly understand them it really is hard to follow, especially in summer for 2+ hour lectures. This serie really is going to help
Dear professor Hanson, these words might get lost in this sea of comments but I would like to thank you very much for these online courses. Learning at school is one thing and being able to learn here again is just another level. Thank you so much for all these great videos.
I'm in day 4 of my course and already so distracted and give 0 sh*ts, I am extremely pleased to see that you have a course on dynamics! Now I can actually learn Thanks prof
Thanks to your videos I passed Solids (Strenght of Materials). Never thought I would make it this far in engineering. Now by next semester I'll be taking dynamics. Thanks Jeff! God bless you.
Though I am a semester late (already completed my dynamics course las semester) I wish I could’ve had your videos help me through, because you really helped me a lot in statics. I recommend you to all my friends who also struggle in these subjects (statics, strength of mat and dynamics). Thank you prof!!!
I am in an online class in this semester. I am so happy to watch this video to learn about Dynamic. It is to understand and the professor always smiles! Cheer
YAY!!! I dont understand how you can make something so clear in just fifteen minutes when my professor had two hours to explain it and was so confusing!
Finallyyyyyyyy. I have been waiting more than 3 months for dynamics course . I wish if you upload a lecture every day because I'm in the middle of the semester 😓 . I really appreciate your work . Thanks you ❤
DR. Hanson, thank for a powerful analysis and introduction to Velocity and Acceleration in Mechanics Two. This is the beginning of Engineering Physics One.
You saved me in statics and mechanics, please upload more Dynamics videos! We have gone through all of the videos on this playlist in the first third of the semester. Please HELP! Thank you for all you do!
Not critical but there's a mistake I guess dv had to be integrated on from v0 to v not from 0 to v Then after integration, we get v - v0 = (a*t - a*0) v = v0 + at And the same goes for ds
I love the enthusiasm. I wonder if Newton was as happy when he came up with the equations. "v=u+at? Damn another equation. That's a good one, I'm gunna give it a star!" :)
I got a few questions to ask if you could do a video it would help 1) A gas in a closed system undergoes an isothermal process from an initial state of p1 = 9.8 bar, V1 = 0.68 m3, to the final state where the pressure p2 = 3.2 bar. The pressure and the volume during the isothermal process are related by pV = constant. Determine the work transfer during this process. Write your answer in the unit of kJ. 2) A rigid tank contains 0.6 kg of oxygen which is at 58 bar and 173 K, determine the volume of the tank and write your answer in the unit of Litre. (Assuming oxygen is an ideal gas, Molar mass of oxygen is 32 kg/kmol, Universal gas constant R0=8.314 kJ/kmol.K) 3) A mixture of wet steam has a dryness fraction of x = 0.78 at a pressure of 20 bar. Determine the specific internal energy of the mixture, in the unit of kJ/kg. 4) Air, which can be regarded as an ideal gas, has a temperature of 13 oC and a specific internal energy u of 2,645 kJ/kg. Determine the specific enthalpy of the air in the unit of kJ/kg. (the specific gas constant for air is R = 0.287 kJ/kg.K). 5) An ideal gas enters a nozzle with negligible velocity and specific enthalpy h1 = 2,506 kJ/kg at the inlet. It leaves the nozzle with a velocity of c2 = 516 m/s. Neglecting the heat transfer and changes in potential energy, calculate the specific enthalpy at the outlet h2 in the unit of kJ/kg. thanks
I love Hibbeler's engineering books, they make so much sense and give me lots of practice material everywhere - even Review Problems at regular intervals, which are on the same level of difficulty as exam problems.
Love the videos Dr. Hanson. Just wanted to add that if you integrate (ads=vdv) it will come out to be "Velocity as a Function of Time" formula V^2=Vo^2+2a(s-so). Hope to take your Design I course summer 2019
I almost failed and got Kicked out of the University by ONE degree in my first year, and I ended up graduated with B, My proudest moment was walking on the stage in the graduation ceremony because my situation was really really bad, so you can do it :)
Hi professor, hope you're doing fine. I've been watching your Statics videos and all thanks to you I was able to pass it without problems, totally appreciate it man. Now I'm taking Dynamics and just found out that you're doing videos for it and I don't really think that I can make it without you, so how many lessons are there gonna be to fully cover Dynamics? I really want to know also thousand thanks for working hard on making those amazing lessons you're awesome! I LOVE YOU!
Yehheeey, thank you for this tutorial series sir. PLease continue uploading videos for following topics, will be downloading these immediately so I can ready myself next month as I enroll for this course.
Pls Answer This.. (The Rigid bar AB is Supported by steel rod (two force member) AC having a diameter of 20mm and an Aluminum block having a cross section area of 1800 mm sqaured The 18 mm diameter pin at AC are subjected to a single shear. If the allowable stress for steel and aluminum is stell= 680 Mpa and aluminum=70 MPa respectively and the allowable shear stress for each pin is y=900 Mpa. Determine the Largest Load P that can be applied to the bar.)
Professor, I have taken a few years away from my courses because I have 3 kids and a career and covid was hard for parents. Well, now its been a few years since I have taken Statics. I am lightly reviewing your statics course, but is there any possibility you can add one video to this series, specifically on what to review before Dynamics?
I really appreciate your teaching process. I am going to start watching the videos since I am taking Dynamics next semester. which book are you using for your Dynamics videos. Thank you!
Jeff, can you use a forklift moving as an applied example of calculating stopping distance?? This is key to safe operating of these vehicles and I train operators. The technical explanation of stopping distance would be very helpful.
You are the best!! However, if you please upload the remaining videos faster, i'll be happy, sir! Because i have the midterm 1 on 11.16.2017 and the second one is on 12.15.2017
I spoke to a guy I used to work with once, his opinion was that he didn't like the idea of his staff doing work outside of work. It must have seemed like a valued comment to make at the time from his perspective but as a young man providing for four small children it felt totally ridiculous. If your passionate about your work chances are your hobbies interests and ways of making extra money will be of a similar type. Where does a hobby start and a source of money end. i then realised i was educated to have a dynamic perspective, its part of the way a view the world. for this reason i need to understand that people with rigid mindsets will always come into conflict with people that have my mentality. they want to force everything into a labelled box on a shelf and I'm trained to dissolve the illusion that there's a box at all. ,,,,,,,incompatible....its a bit like trying to adapt permaculture to accommodate modern agricultural machinery,,,, totally incompatible.
