# Engineering and Construction Gear Ratios

Engineering and Construction Gear Ratios

Project description
Format of report:
* Introduction
* Equipment and Materials
* Methods & results
* Discussion of results
* Conclusion
* References

The report should be between 1000 and 1500 words.
Introduction:

Providing background information on gears in general and summarise what the rest of the report will discuss. Also talk about torque.

Equipment and Materials:
We have used in the experiment a Motor and Great kit to create a lifting device. This was created from various pieces such as ( battery, circuit, 6 gears, 2 sprockets )you should describe them all. Also descibe how the circuit was made?

Methods and Results:

Explain how the measurements was made and show the results.

These are the results of how much grams can the gears take with big and small sprocket:
BIG SPROCKET ….. SMALL SPROCKET

ONE GEAR ….(25g)…………(50g)…

TWO GEARS ….(100g)…………(200)…

THREE GEARS …(400g)…………(800g)…

FOUR GEARS ..(1600g)………..(3200g)…

FIVE GEARS ..(6400g)………..(12800)…

SIX GEARS ..(25600g)……….(51200)…

Discussion of Results:

Define gear ratio and torque and explain how the experiment should behave in theory, taking into account how the motor perfoms when loaded.

What effect did gear ratio have on the ability of the device to lift weights?

How did the size sprocket affect this? Why?

The experiment used all possibles gear ratios of 4:1 to 4096:
1- Was the effect consistent? Explain any differences. What range of gear ratios gave reliable results?

Connect this to the speed & torque at the motor using DC motor characteristic in the reference below and the datasheet information on the motor used in the kit.

Discuss any problems with the equipment that may have produced inconsistent results.
Conclusion:

Your report has discussed theory, measurements and observations for gear ratios; summarise the work in the conclusion. You should repeat some of the important theoretical points and how strongly these were supported in the experiments.

Refrences:
Harvard style.

These are some useful resources that may you need to use:

http://www.mfacomodrills.com/gearboxes/multiratio.html
http://www.mfacomodrills.com/pdfs/multiratio%20gearbox.pdf
http://lancet.mit.edu/motors/motors3.html
http://science.howstuffworks.com/transport/engines-equipment/gear-ratio.html
PLACE THIS ORDER OR A SIMILAR ORDER WITH US TODAY AND GET AN AMAZING DISCOUNT ðŸ™‚

Â

Unlike most other websites we deliver what we promise;

• Our Support Staff are online 24/7
• Our Writers are available 24/7
• Most Urgent order is delivered with 6 Hrs
• 100% Original Assignment Plagiarism report can be sent to you upon request.

GET 15 % DISCOUNT TODAY use the discount code PAPER15 at the order form.