saurabhjain Posted February 16, 2014 Report Share Posted February 16, 2014 1.)Micro hole drilling machine2.)Motorized jack3.)Multipurpose Tool Changer4.)Over Load Indicator for machines 5.)Pneumatic hag saw cutter 6.)Pneumatic Punch 7.)Automatic pollution control system 8.)Motorized wheel chair Share your project ideas Mudassir Hussain, Arun Thava, Naeem Qaisrani and 6 others 9 Quote Link to comment Share on other sites More sharing options...
gollena arun Posted June 27, 2015 Report Share Posted June 27, 2015 I wanna do my mini project in automobiles.... .which topic i have to choose...?? i confused to select my self please give me a suggetion!!! Syed Basha 1 Quote Link to comment Share on other sites More sharing options...
saurabhjain Posted June 27, 2015 Author Report Share Posted June 27, 2015 I wanna do my mini project in automobiles.... .which topic i have to choose...?? i confused to select my self please give me a suggetion!!!you have posted this same post three times....posting it many times will only delay the reply Quote Link to comment Share on other sites More sharing options...
Yassir Mzah Posted August 11, 2015 Report Share Posted August 11, 2015 hello everybody i'm a student in university from morocco and i need some ideas about one project , can i have answers here ? Quote Link to comment Share on other sites More sharing options...
Thillainatarajan Posted April 28, 2017 Report Share Posted April 28, 2017 Hello sir.. I want to do project on safety field. Can u give some suggestions? Am confused to select the topic in safety field. Kindly help me Quote Link to comment Share on other sites More sharing options...
Venkatesh Warlu Posted September 16, 2017 Report Share Posted September 16, 2017 Hello surab, could u plz send the details of automatic pollution control system Quote Link to comment Share on other sites More sharing options...
Abdul Samad Bugti Posted September 17, 2017 Report Share Posted September 17, 2017 Dear i want to do project on wind turbine guide me please Quote Link to comment Share on other sites More sharing options...
Henry Kurniadi Posted September 17, 2017 Report Share Posted September 17, 2017 12 hours ago, Abdul Samad Bugti said: Dear i want to do project on wind turbine guide me please HEre's throwing you a bone.... How about floating windmills. You design windmills on a floating platform, much like offshore oil platform/rig. Consideration of the ocean wave and current... also the wind conditions. Timothy L Dennison and Abdul Samad Bugti 2 Quote Link to comment Share on other sites More sharing options...
True Boy Hassan Posted September 18, 2017 Report Share Posted September 18, 2017 Im intrested in motorized wheel chair please help me do that project Moses Eusebius 1 Quote Link to comment Share on other sites More sharing options...
Timothy L Dennison Posted September 27, 2017 Report Share Posted September 27, 2017 I need ideas for an ultra light rail system, how best to switch tracks. Existing switches are not acceptable, they require mechanical movement in the track. The switching should be done from the rail car itself. Moses Eusebius 1 Quote Link to comment Share on other sites More sharing options...
Sławomir Muraszko Posted September 28, 2017 Report Share Posted September 28, 2017 Hello everyone I suggest: Extraction arm or belt conveyor or electric drive with ball screw and pneumatic actuator Quote Link to comment Share on other sites More sharing options...
Mikaelle Kiama Posted October 8, 2017 Report Share Posted October 8, 2017 Hello everyone im a student from the university of namibia and i need some ideas about one project.any suggestions? Quote Link to comment Share on other sites More sharing options...
Timothy L Dennison Posted November 12, 2017 Report Share Posted November 12, 2017 On 10/8/2017 at 3:36 AM, Mikaelle Kiama said: Hello everyone im a student from the university of namibia and i need some ideas about one project.any suggestions? I have not seen anyone try to develop a cheap digging machine. I started making one myself, am halfway to trying it. But the geometry is wrong, I don't have enough leverage for the pincer movement. Quote Link to comment Share on other sites More sharing options...
Tolu Olajolumo Posted February 22, 2018 Report Share Posted February 22, 2018 please in an assistance in the design of document shredder. Quote Link to comment Share on other sites More sharing options...
Timothy Dennison Posted July 15, 2020 Report Share Posted July 15, 2020 Railroad switching mechanism operated from the locomotive. The design of the fork would be passive but the guide wheels on the train move. I can only imagine the guide wheel has to be raised and placed on the exiting tracks but there has to be a better way using flanged wheels Quote Link to comment Share on other sites More sharing options...
DrD Posted July 20, 2020 Report Share Posted July 20, 2020 On 7/15/2020 at 2:50 PM, Timothy Dennison said: Railroad switching mechanism operated from the locomotive. The design of the fork would be passive but the guide wheels on the train move. I can only imagine the guide wheel has to be raised and placed on the exiting tracks but there has to be a better way using flanged wheels Timothy, it seems to me that your idea violates the essential idea of the railroad track, namely to have a flanged wheel to assure that it stays on the tract. The flange is only there as a backup; the wheel is actually conical and will tend to stay centered with no flange, providing there is no disturbance. It sounds like you want the front truck to reach sideways to an adjoining track and then leap over. Woul all the trailing wheels be required to follow the same sidewise leap? DrD Quote Link to comment Share on other sites More sharing options...
Timothy Dennison Posted July 20, 2020 Report Share Posted July 20, 2020 DRD, yes you are absolutely correct as always. I didn't bother mentioning why I am interested in the subject. Because I noticed walking machines such as the Chebyshev's plantigrade could be easily adapted to running on tracks. The machine can be made very lightweight, so in turn the rails can be made from wood, plastic, concrete, aluminum, whatever is available, and raised 8 feet on trestles to eliminate hitting pedestrians, animals, flooding, washouts, potholes. When I see current efforts at autonomous vehicles designed to operate on asphalt roadways, I see a machine that should be on rails, because keeping the car between the lines is exactly that. It's a waste to pave 20 feet wide roads when vehicles have a footprint a few inches wide. It costs around $one million to build a road and $28k per year to maintain it. I am convinced a super light rail network can cost less than 1%. And the traffic can be vertically stacked to take up less real estate. 25mph for the low level at 8 feet, 50mph the next level, and 75 mph at the top. Using existing power transmission corridors, and marrying autonomous vehicle systems, crash safety systems would be unnecessary Currently tracks can cross each other at various angles, I just think it's possible to switch if the angle is shallow enough. Quote Link to comment Share on other sites More sharing options...
Timothy Dennison Posted July 21, 2020 Report Share Posted July 21, 2020 I started building the machine last year, haven't had time, and the weather has been uncooperative. I should have a demonstration by fall to prove the concept Quote Link to comment Share on other sites More sharing options...
Timothy L Dennison Posted July 31, 2020 Report Share Posted July 31, 2020 For army tanks that use a Caterpillar track system you have a complex engine/transmission/suspension/endless track that is 95% commonality to wheeled vehicles. Early tanks could even remove the tracks and drive on their wheels. I have been dreaming of a system of actuators that roll a sine wave through a belt in exactly the same way a caterpillar moves. The part I cant figure out is where to attach the linkages to the frame Quote Link to comment Share on other sites More sharing options...
Star Bitoon Posted August 12, 2020 Report Share Posted August 12, 2020 What are the best plan and design for industrial storm drainage? I have a project regarding rehabilitation of project drainage can you help me, this is my first time on handling projects :D Quote Link to comment Share on other sites More sharing options...
Timothy Dennison Posted April 17 Report Share Posted April 17 Reason why i wanted switching from the vehicle. I am designing a walking rail car and need help. I figured the switching out already 2022-04-16-000226213_001.mp4 I dont know if anybody already designed these, but this is my idea, you could improve it For all the mechanical engineering students that want ideas, you could design lifting Grappler better than I could. I made it for lifting and dredging, but just made rakes for it this week. You should design one that small enough for the homeowner to own, but still functional Quote Link to comment Share on other sites More sharing options...
Not Said Posted April 27 Report Share Posted April 27 So.i figured out how to make a 30:1 in.a 10;1 I can also make 300:1 in the same space as 100:1 I figured out how to make perpetual motion If anyone replies i can tell you how and we can discuss how best to make it work Thanks for letting me post Quote Link to comment Share on other sites More sharing options...
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