Recent content by nathanlee52

  1. N

    How do You Design a Circular Saw?

    these things are cheap, go buy one and reverse engineer it. they dis-assemble quite easy. If you're looking to cut metal pipe, call a plumber and ask them what they use. I think you're looking to cut metal pipe.
  2. N

    What Flexible Seal Can Withstand 500°C and Allow Linear Motion?

    Elastomeric sealing at high temperatures vs an oil is a delicate subject. Check out the Dupont Chemical Resistance Guide and you can get started there. As you'll see, volume swell, compression set, and other mech. properties will be represented as % losses. And those representations are...
  3. N

    SI Notation for Direct Current and Voltage Direct Current - Correct Usage?

    Thank you Zryn for your input and for the effort to link the wiki pages.
  4. N

    SI Notation for Direct Current and Voltage Direct Current - Correct Usage?

    Hi, Looking for the SI Notation practices for Direct Current and Voltage Direct Current. We commonly use DC and VDC, but I wonder if that's correct per SI. I've looked through several guides and pdf's of SI Notation, and haven't yet been able to find the answer. Any help you can...
  5. N

    Automated Camera Clicking: Get Your Ideas Here!

    Many cameras have customizable internal timers. I'm not familiar with that camera, but it's worth checking the manual for. Alternatively, write Nikon customer support an email? Maybe they can help. I'm not aware of any software which might allow this if you connect w/ USB.. It might...
  6. N

    How Can I Transition from IT to Industrial Automation?

    if you don't have passion for it, get out now.
  7. N

    Mastering SolidWorks: How to Learn on Your Own?

    Solidworks is one of the simplest ways into 3d modeling. you'll find the tutorials from the manufacturer are easy to follow. You'll get the hang of it quickly. There is also a gross of information online if you get stuck. Of note, you'll find that the year to year variants in tutorial...
  8. N

    Help Needed: Producing Durable Coal Briquettes Under Rain

    You could produce the briquettes as normal, then batch bathe them in a water repellant. Liquid or spray based repellants might release toxic fumes when burned, you're on your own about that. Protectosil or something. I'd suspect this way you can keep current process and then add the...
  9. N

    Most effective way to pinch a rubber tube?

    disposable blue plastic hemostats, for soft tubing under .5" diameter, liquid or air. You won't beat the speed, price, and effectiveness. They have a flat bearing surface, which slopes down to a wider base as a main thickness of each blade part of the hemostat.
  10. N

    Is it wrong to pursue a career in medicine for the salary?

    No matter how hard you hug your money, it never hugs back. ~Quoted in P.S. I Love You, compiled by H. Jackson Brown, Jr.
  11. N

    Can a Stud Sensor Differentiate Between Raw and Hard-Boiled Eggs?

    what about a 5$ stud sensor.. would it read different if it was raw or boiled... i dunno.
  12. N

    Is Traditional Drawing Still Relevant for Engineers?

    Jones1987, missed your other question, about books for mechanical drawing.. and to that, well, there are many. 1) I would avoid the ancient texts on drawing mechanical things. Purely on the grounds that the presentation is boring. /flame suit activated 2) I would take a look at...
  13. N

    Is Traditional Drawing Still Relevant for Engineers?

    Jones1987, Industry will expect drawings to be in computerized aka CAD aka not hand sketches. You can get people moving on prints that are sketches and markups of pc generated prints, but in time, they will be expecting a computer output drawing. Simple as that. Unless the drawing is...
  14. N

    Could u suggest some useful books

    Physics High, https://www.amazon.com/dp/0674216458/?tag=pfamazon01-20 This book, Driving Force, the natural magic of magnets is a science book which sparks your imagination and interest, but it's definitely not chock full of formula etc.. In fact, I'll send you my copy no charge if you...
  15. N

    Catenary and coiled rope - for dummies.

    Well, I'm not sure i understand what you're asking about, but that's ok, just try to rephrase it later on.. I can tell you in general, that caternary curves, aka cat curves, are employed in sails and tents because they distribute stress more effectively than other shapes. Search the website...
Back
Top