Expert in rolling sphere physics

$30-250 USD

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Publicado

hace más de 1 año

$30-250 USD

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A ball with an initial velocity of V, rolling on a flat surface will roll in a straight line and come to a stop. If you imagine a slightly inclined ramp, with a clock face on it, the axis between 12 and 6 being straight up and down the slope of the ramp: - A ball with an initial velocity of V, rolling from 6:00 towards the center will roll in a straight line and come to a stop. - A ball with an initial velocity of V, rolling from 12:00 towards the center will roll in a straight line and come to a stop. - A ball with an initial velocity launched from 12:01 to 5:59 will NOT move in a straight line. Since the ball moves on across the inclined, it will bend towards the down hill side due to gravity. The only forces acting on the ball are gravity and friction from the rolling surface. I am seeking a model (MatLab or Excel) that accurately predicts how the ball will roll in space. Input to the model: - Initial Speed - Slope of ramp - Coefficient of friction of surface - Initial launch angle

Physics

Mechanical Engineering

Mathematics

Engineering

MATLAB

ID del proyecto: 35402867

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23 propuestas

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Activo hace 1 año

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23 freelancers están ofertando un promedio de $124 USD por este trabajo

@sajjadtaghvaeifr

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$250 USD en 7 días

4,8

(119 comentarios)

7,5

@hudex

hello dear, We are group of professional rolling sphere physics tutors expert and can solve any questions within given time because we are in top 2% here so just text me so we can help you out with your task Kind regards

$30 USD en 1 día

4,9

(209 comentarios)

6,6

@tauqeer0307

Hi, I am Maths and Physics Tutor with years of experience in my field. I have understand your requirements and think myself suitable for the job. Please have a little discussion about your project then I can start working immediately. Looking forward to hear from you. Regards Tauqeer Ahmad

$40 USD en 2 días

4,9

(76 comentarios)

5,9

@engrhassanwali

Hi! I have seen that you need an experienced Electrical Engineer for MATLAB. I am a professional Engineer with more than 7 years of experience in MATLAB. My professional experience contains Simulink, model designing, simulation, image processing, and Control Engineering. I can assure satisfactory work. I'll be glad to work with you. Thank You!

$250 USD en 7 días

4,9

(26 comentarios)

6,0

@huzaifarizwan995

Hi, I am a professional electrical engineer with having a very strong command of MATLAB and Simulink. I have an experience of over 8 years. I can help you out with this perfectly. Check my portfolio for my samples. Hire me for the best possible work. Looking forward to working with you. In the past, I have worked for my clients and Assisted with numerical verification corrected financial results and verified the new model. Developed reports for regulatory purposes. Assisted effectively with the improvement of performance i.e. the speed at which the calculations are made. Assisted in increasing the automation for the tool. Assisted effectively in creating a usability front end such that it can be operated and configured the application without the help of highly technical engineers. So, I assure you that you will get the most accurate work well before your deadline.

$50 USD en 1 día

5,0

(31 comentarios)

5,3

@konanhenry1111

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$30 USD en 5 días

5,0

(41 comentarios)

5,1

@hireonweb

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$120 USD en 3 días

4,9

(39 comentarios)

4,9

@sybacdesigner

Hi. How are you? I have just read your proposal and I am sure I can complete the project on time. I am a mechanical engineer who has 15 years of experiences in Numerical Analysis using Matlab/Python/R, .... Please contact me to discuss about the project in more details. Thanks. Best Regards. From Bac.

$100 USD en 2 días

4,9

(10 comentarios)

4,5

@mmahto

I have read your requirements well and it can be done, Send me your full requirements in any and I will send you exact quote. Thanks

$250 USD en 7 días

4,9

(10 comentarios)

4,6

@bouzayeniabdelwa

As an Electro-mechanical Engineer, I bid on your project because I have the expertise and experience to provide high quality work. I can achieve the results that you are asking for. So , respond to the offer so that we can discuss it thoroughly. Thank you in advance. Best Regards .

$120 USD en 2 días

4,5

(33 comentarios)

4,7

@abhishekagarwal1

Hi, I am electronics and communication engineer. I have completed many projects in simulating mechanical assignmemts in matlab. I can simulate your project in given time. If you award me your project, I shall thankful to you.

$30 USD en 3 días

4,1

(21 comentarios)

4,7

@lethanhphong2605

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$100 USD en 2 días

5,0

(9 comentarios)

3,6

@marcuspov

Hi I am very happy to bid your project I can help you perfectly within 2days. I am matlab and physics expert with more over 3 years experience. I researched your task in depth and found that it is predicting the path of a ball moving on an inclined plane. Therefore, I already drew up the picture in various degree(0~180degree) accordingly. *A bit my view for your project* Your request is right. If you hit the ball at 12 o'clock (0 degrees) and 6 o'clock (180 degrees), it moves in a straight line toward the center. However, if you hit the ball in a straight line toward the center between 0 and 180, the plane is inclined, so the ball cannot go toward the center and moves downward. To solve this, I think the ball should be hit at a certain angle. If I'm right, let's discuss more specifically through chat. I hope to be the first developer to do your project. Please contact me soon. thanks.

$200 USD en 2 días

5,0

(2 comentarios)

3,4

@papawindy102

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$100 USD en 3 días

5,0

(6 comentarios)

3,3

@RicTonTech

Dear Client This is Erick, a graduate Engineer and an expert in MATLAB. I have gone through the details of your project, hence I can confirm that I am able to deliver it. Let's have a discussion on the chat so that we can agree on a few things and share a comprehensive proposal to implement the project Rgs

$140 USD en 7 días

4,4

(2 comentarios)

3,8

@anushka03367

Hello I can do this. Please share the details of the task so that I can check and confirm accordingly.

$140 USD en 7 días

5,0

(1 comentario)

1,5

@sametgj

Hi there. I 'm expert with this field. I 'm mathematician. I can solve the this problem that you want. If you hire me, I can fulfill your requirment. And we can discuss any details over chat. Thank you. Samet.

$250 USD en 3 días

0,0

(0 comentarios)

0,0

@hesamnajafi8841

Hello? you want numerical calculation or parameter? we solve this problem using dynamic rules and then insert some formulas in excel to change the data entry and get the answer. we did the same in our university course for thousands of times. we are a group of mechanical engineers with more than 8 years experience in mechanical design and science. to do it we need 3 days at most. GOOOOOOOD LOCK

$70 USD en 3 días

0,0

(0 comentarios)

0,0

@IslamElctronic

Hello I'm a mechanical engineer with experience in designing mechanical parts with SOLIDWORKS and ansys I hope I can help you Please send me

$140 USD en 7 días

0,0

(1 comentario)

0,0

@Meerab09

Hi, I am an Engineer by profession and have good command over MATLAB with professional experience. I'll execute your task on MATLAB related to rolling sphere physics, according to the data that you have described in proposal. Should I need to start this project from scratch or you have any reference initial data? Let's have a chat to discusss details and finalize the project. Thanks

$150 USD en 5 días