Using MATLAB, find the time at which the temperature of the ball bearing equals 600°C, 300°C, and 50°C
Using MATLAB, find the time at which the temperature of the ball bearing equals 600°C, 300°C, and 50°C
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
The temperature of the ball as a function of time, T(t) in the
bath may be estimated by this equation:
T(t) = (Ti – T∞)e–t/τ + T ∞
where t is the time in seconds in the bath; Ti is the initial ball temperature;
T∞ is the oil temperature; and τ is the time constant in seconds that
depends upon the material of the ball, the geometry of the ball, and oil
properties. Assume that the initial ball temperature = 800°C, the oil temperature = 40°C, and the time constant = 50 seconds.
Using MATLAB, find the time at which the temperature of the ball bearing equals 600°C, 300°C, and 50°C
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