Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Second Order systems II

Second Order systems II

In an underdamped second-order system, where the damping ratio ζ is between 0 and 1, a unit-step input results in a transfer function that, when transformed using the inverse Laplace method, reveals the output response. The output exhibits a damped sinusoidal oscillation, and the difference between the input and output is termed the error signal. This error signal also demonstrates damped oscillatory behavior. Eventually, as the system reaches a steady state, the error diminishes to zero.

First Order Systems

First Order Systems

First-order systems, such as RC circuits, are foundational in understanding dynamic systems due to their straightforward input-output relationship. Analyzing their responses to different input functions under zero initial conditions reveals significant insights into system behavior.
When a first-order system is subjected to a unit-step input, its response is characterized by its transfer function. By applying the Laplace transform of the unit-step input to the transfer function, expanding the...

Second Order systems I

Second Order systems I

A servo system exemplifies a second-order system, featuring a proportional controller and load elements that ensure the output position aligns with the input position. The relationship between these components is described by a second-order differential equation. Applying the Laplace transform under zero initial conditions yields the transfer function, showing how inputs are converted to outputs in the system.
By reinterpreting the system, one can derive the closed-loop transfer function, which...

Thermodynamic Systems

Thermodynamic Systems

A thermodynamic system is a set of objects whose thermodynamic properties are of interest. The system is considered to be embedded in its surroundings or the environment. The system and its environment can exchange heat and do work on each other through a boundary that separates them. However, the immediate surroundings of the system interact with it directly and therefore have a much stronger influence on its behavior and properties.
Consider an example of tea boiling in a kettle. The...

Classification of Systems-I

Classification of Systems-I

Linearity is a system property characterized by a direct input-output relationship, combining homogeneity and additivity.
Homogeneity dictates that if an input x(t) is multiplied by a constant c, the output y(t) is multiplied by the same constant. Mathematically, this is expressed as:

Classification of Systems-II

Classification of Systems-II

Continuous-time systems have continuous input and output signals, with time measured continuously. These systems are generally defined by differential or algebraic equations. For instance, in an RC circuit, the relationship between input and output voltage is expressed through a differential equation derived from Ohm's law and the capacitor relation,

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

N-terminal proBNP adds prognostic value to high-sensitivity cardiac troponin I in elective thoracic surgery: an observational cohort study.

BMJ open·2026

Same author

[SEPAR Recommendations for COVID-19 Vaccination in Patients With Respiratory Diseases].

Open respiratory archives·2024

Same author

Descending necrotizing mediastinitis: key points to reduce the high associated mortality in a consecutive case series.

Mediastinum (Hong Kong, China)·2024

Same author

Sublobar resection for early-stage lung cancer in high-risk patients: does always the end depend upon the beginning?

European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery·2024

Same author

Effect of colchicine on perioperative atrial fibrillation and myocardial injury after non-cardiac surgery in patients undergoing major thoracic surgery (COP-AF): an international randomised trial.

Lancet (London, England)·2023

Same author

Lipofibroadenoma and other rare thymic tumors: a call for misfits.

Mediastinum (Hong Kong, China)·2023

Same journal

Thoracic Sympathectomy for Harlequin Syndrome.

Archivos de bronconeumologia·2026

Same journal

Prognostic Significance of Electrocardiographic Findings in Hemodynamically Stable Patients With Acute Pulmonary Embolism: Insights From the RIETE Registry.

Archivos de bronconeumologia·2026

Same journal

Endothelial and Angiogenic Biomarkers in Obstructive Sleep Apnea: Longitudinal Associations With Continuous Positive Airway Pressure.

Archivos de bronconeumologia·2026

Same journal

Robotic Resection of Ectopic Paratracheal Thymoma: A Case Report.

Archivos de bronconeumologia·2026

Same journal

Real-World Effectiveness of Tezepelumab Across T2 and Non-T2 Severe Asthma Phenotypes: A Multicenter Spanish Cohort Study.

Archivos de bronconeumologia·2026

Same journal

Mitochondrial Dysfunction and Telomeric Shortening as Long-term Complications After COVID-19.

Archivos de bronconeumologia·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Feb 10, 2026

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease

Published on: June 16, 2020

Thymoma. A Systemic Disease?

Juan Carlos Trujillo-Reyes¹, Elisabeth Martínez-Téllez¹, Josep Belda-Sanchis¹

¹Servicio de Cirugía Torácica, Hospital Universitari de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain.

Archivos De Bronconeumologia

|May 27, 2018

Summary

No abstract available in PubMed .

More Related Videos

Systemic Delivery of MicroRNA Using Recombinant Adeno-associated Virus Serotype 9 to Treat Neuromuscular Diseases in Rodents

Systemic Delivery of MicroRNA Using Recombinant Adeno-associated Virus Serotype 9 to Treat Neuromuscular Diseases in Rodents

Published on: August 10, 2018

Systemic and Local Drug Delivery for Treating Diseases of the Central Nervous System in Rodent Models

Systemic and Local Drug Delivery for Treating Diseases of the Central Nervous System in Rodent Models

Published on: August 16, 2010

Related Experiment Videos

Last Updated: Feb 10, 2026

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease

Published on: June 16, 2020

Systemic Delivery of MicroRNA Using Recombinant Adeno-associated Virus Serotype 9 to Treat Neuromuscular Diseases in Rodents

Systemic Delivery of MicroRNA Using Recombinant Adeno-associated Virus Serotype 9 to Treat Neuromuscular Diseases in Rodents

Published on: August 10, 2018

Systemic and Local Drug Delivery for Treating Diseases of the Central Nervous System in Rodent Models

Systemic and Local Drug Delivery for Treating Diseases of the Central Nervous System in Rodent Models

Published on: August 16, 2010