LCM calculator

Rise Time given Damping Ratio Calculator

Engineering Chemistry Financial Health More >>

↳

Electronics Chemical Engineering Civil Electrical More >>

⤿

Control System Amplifiers Analog Communications Analog Electronics More >>

⤿

Second Order System Fundamental Parameters

✖Phase Shift is defined as the shift or difference between the angles or phases of two unique signals.ⓘ Phase Shift [Φ]			+10% -10%
✖The Natural Frequency of Oscillation refers to the frequency at which a physical system or structure will oscillate or vibrate when it is disturbed from its equilibrium position.ⓘ Natural Frequency of Oscillation [ω_n]			+10% -10%
✖Damping Ratio in control system is defined as the ratio with which any signal gets decayed.ⓘ Damping Ratio [ζ]			+10% -10%

✖Rise Time is the time required to reach at final value by a under damped time response signal during its first cycle of oscillation.ⓘ Rise Time given Damping Ratio [t_r]

⎘ Copy

👎

Formula

✖

Rise Time given Damping Ratio

Formula

t r = \frac{π - (Φ \cdot \frac{π}{180})}{ω n \cdot \sqrt{1 - ζ^{2}}}

Example

0.137073 s = \frac{π - (0.27 rad \cdot \frac{π}{180})}{23 Hz \cdot \sqrt{1 - {0.1}^{2}}}

Calculator

LaTeX

Reset

👍

Download Electronics Formula PDF PDF Image

Rise Time given Damping Ratio Solution

STEP 0: Pre-Calculation Summary

Formula Used

Rise Time = (pi-(Phase Shift*pi/180))/(Natural Frequency of Oscillation*sqrt(1-Damping Ratio^2))
t_r = (pi-(Φ*pi/180))/(ω_n*sqrt(1-ζ^2))
This formula uses 1 Constants, 1 Functions, 4 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Functions Used

sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)

Variables Used

Rise Time - (Measured in Second) - Rise Time is the time required to reach at final value by a under damped time response signal during its first cycle of oscillation.
Phase Shift - (Measured in Radian) - Phase Shift is defined as the shift or difference between the angles or phases of two unique signals.
Natural Frequency of Oscillation - (Measured in Hertz) - The Natural Frequency of Oscillation refers to the frequency at which a physical system or structure will oscillate or vibrate when it is disturbed from its equilibrium position.
Damping Ratio - Damping Ratio in control system is defined as the ratio with which any signal gets decayed.

STEP 1: Convert Input(s) to Base Unit

Phase Shift: 0.27 Radian --> 0.27 Radian No Conversion Required
Natural Frequency of Oscillation: 23 Hertz --> 23 Hertz No Conversion Required
Damping Ratio: 0.1 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

t_r = (pi-(Φ*pi/180))/(ω_n*sqrt(1-ζ^2)) --> (pi-(0.27*pi/180))/(23*sqrt(1-0.1^2))

Evaluating ... ...

t_r = 0.137073186429251

STEP 3: Convert Result to Output's Unit

0.137073186429251 Second --> No Conversion Required

FINAL ANSWER

0.137073186429251 ≈ 0.137073 Second <-- Rise Time

(Calculation completed in 00.020 seconds)

You are here -

Home » Engineering » Electronics » Control System » Second Order System » Rise Time given Damping Ratio

Credits

Created by Nisarg

Indian Institute of Technology,Roorlee (IITR), Roorkee

Nisarg has created this Calculator and 100+ more calculators!

Verified by Parminder Singh

Chandigarh University (CU), Punjab

Parminder Singh has verified this Calculator and 500+ more calculators!

< Second Order System Calculators

Bandwidth Frequency given Damping Ratio

Go Bandwidth Frequency = Natural Frequency of Oscillation*(sqrt(1-(2*Damping Ratio^2))+sqrt(Damping Ratio^4-(4*Damping Ratio^2)+2))

First Peak Undershoot

Go Peak Undershoot = e^(-(2*Damping Ratio*pi)/(sqrt(1-Damping Ratio^2)))

First Peak Overshoot

Go Peak Overshoot = e^(-(pi*Damping Ratio)/(sqrt(1-Damping Ratio^2)))

Delay Time

Go Delay Time = (1+(0.7*Damping Ratio))/Natural Frequency of Oscillation

< Second Order System Calculators

First Peak Overshoot

Go Peak Overshoot = e^(-(pi*Damping Ratio)/(sqrt(1-Damping Ratio^2)))

Rise Time given Damped Natural Frequency

Go Rise Time = (pi-Phase Shift)/Damped Natural Frequency

Delay Time

Go Delay Time = (1+(0.7*Damping Ratio))/Natural Frequency of Oscillation

Peak Time

Go Peak Time = pi/Damped Natural Frequency

< Control System Design Calculators

Bandwidth Frequency given Damping Ratio

Go Bandwidth Frequency = Natural Frequency of Oscillation*(sqrt(1-(2*Damping Ratio^2))+sqrt(Damping Ratio^4-(4*Damping Ratio^2)+2))

First Peak Undershoot

Go Peak Undershoot = e^(-(2*Damping Ratio*pi)/(sqrt(1-Damping Ratio^2)))

First Peak Overshoot

Go Peak Overshoot = e^(-(pi*Damping Ratio)/(sqrt(1-Damping Ratio^2)))

Delay Time

Go Delay Time = (1+(0.7*Damping Ratio))/Natural Frequency of Oscillation

Rise Time given Damping Ratio Formula

Rise Time = (pi-(Phase Shift*pi/180))/(Natural Frequency of Oscillation*sqrt(1-Damping Ratio^2))
t_r = (pi-(Φ*pi/180))/(ω_n*sqrt(1-ζ^2))

What is rise time?

Rise time is the time taken for a signal to cross a specified lower voltage threshold followed by a specified upper voltage threshold. This is an important parameter in both digital and analog systems. In digital systems it describes how long a signal spends in the intermediate state between two valid logic levels. In analog systems it specifies the time taken for the output to rise from one specified level to another when the input is driven by an ideal edge with zero rise time. This indicates how well the system preserves a fast transition in the input signal.

How to Calculate Rise Time given Damping Ratio?

Rise Time given Damping Ratio calculator uses Rise Time = (pi-(Phase Shift*pi/180))/(Natural Frequency of Oscillation*sqrt(1-Damping Ratio^2)) to calculate the Rise Time, The Rise Time given Damping Ratio formula is defined as the time required for the response to rise from 0% to 100% of its final value. This is applicable for under-damped systems. Rise Time is denoted by t_r symbol.

How to calculate Rise Time given Damping Ratio using this online calculator? To use this online calculator for Rise Time given Damping Ratio, enter Phase Shift (Φ), Natural Frequency of Oscillation (ω_n) & Damping Ratio (ζ) and hit the calculate button. Here is how the Rise Time given Damping Ratio calculation can be explained with given input values -> 0.137073 = (pi-(0.27*pi/180))/(23*sqrt(1-0.1^2)).

FAQ

What is Rise Time given Damping Ratio?

The Rise Time given Damping Ratio formula is defined as the time required for the response to rise from 0% to 100% of its final value. This is applicable for under-damped systems and is represented as t_r = (pi-(Φ*pi/180))/(ω_n*sqrt(1-ζ^2)) or Rise Time = (pi-(Phase Shift*pi/180))/(Natural Frequency of Oscillation*sqrt(1-Damping Ratio^2)). Phase Shift is defined as the shift or difference between the angles or phases of two unique signals, The Natural Frequency of Oscillation refers to the frequency at which a physical system or structure will oscillate or vibrate when it is disturbed from its equilibrium position & Damping Ratio in control system is defined as the ratio with which any signal gets decayed.

How to calculate Rise Time given Damping Ratio?

The Rise Time given Damping Ratio formula is defined as the time required for the response to rise from 0% to 100% of its final value. This is applicable for under-damped systems is calculated using Rise Time = (pi-(Phase Shift*pi/180))/(Natural Frequency of Oscillation*sqrt(1-Damping Ratio^2)). To calculate Rise Time given Damping Ratio, you need Phase Shift (Φ), Natural Frequency of Oscillation (ω_n) & Damping Ratio (ζ). With our tool, you need to enter the respective value for Phase Shift, Natural Frequency of Oscillation & Damping Ratio and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Rise Time?

In this formula, Rise Time uses Phase Shift, Natural Frequency of Oscillation & Damping Ratio. We can use 3 other way(s) to calculate the same, which is/are as follows -

Rise Time = (pi-Phase Shift)/Damped Natural Frequency
Rise Time = 1.5*Delay Time
Rise Time = (pi-Phase Shift)/Damped Natural Frequency

Home

FREE PDFs

🔍 Search