• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Arc Fault Circuit Interrupter Explained
Arc Fault Circuit Interrupter Explained

3 2 4 1
3 2 4 1

... Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infi ...
Activity 6.2.6 Transistors
Activity 6.2.6 Transistors

... 21. Name the two scientists who created the first integrated circuit. ...
Physics in Action
Physics in Action

... which will decrease the ________ across the variable resistor 2) This will cause VOUT to ____. The____ gate will recognise this as a “0” and convert it into a “1”, i.e. a current will flow into the resistor 3) The resistor limits the amount of current flowing into the transistor, to avoid __________ ...
Temperature-Aware Microarchitecture: Modeling and Implementation
Temperature-Aware Microarchitecture: Modeling and Implementation

Understanding Insulation Resistance
Understanding Insulation Resistance

TIP33C
TIP33C

datasheet
datasheet

... Due to technical requirements components may contain dangerous substances. For information on the types inquestion please contact your nearest Avago Technologies Office. Avago Technologies Components may only be used in life-support devices or systems with the express written approval of Avago Techn ...
Experiment 15: Temperature Dependence of the
Experiment 15: Temperature Dependence of the

... to the other region across the junction. Electrons in the p-region which diffuse into the depletion region are swept toward the n-region by the junction field. Likewise, holes in the n-region which diffuse into the depletion region are swept to the p-region by the junction field. This diffusion curr ...
Short Questions and Answers
Short Questions and Answers

BDTIC 1N485B Small Signal Diode
BDTIC 1N485B Small Signal Diode

FDS6975 Dual P-Channel, Logic Level, PowerTrench MOSFET
FDS6975 Dual P-Channel, Logic Level, PowerTrench MOSFET

... Dual P-Channel, Logic Level, PowerTrenchTM MOSFET General Description ...
Transistor Circuits XIV
Transistor Circuits XIV

FEATURES DESCRIPTION D
FEATURES DESCRIPTION D

... output disable by forcing the pin LOW and 2) thermal shutdown indication by monitoring the voltage level at the pin. One or both of these functions can be utilized on the same device. For normal operation (output enabled), the E/S pin must be pulled HIGH (at least 2V above V−). A small value capacit ...
A 225°C Rated ASIC for Quartz Based Downhole
A 225°C Rated ASIC for Quartz Based Downhole

... the other is controlled by the output of the startup control circuitry (Ibsc). The start up control is designed to provide the excess gain needed to start the oscillator quickly; once the oscillator is running Ibsc completely shuts off, leaving only Ibss biasing the amplifier. Excessive pressure sig ...
module ii: basic electrical concepts and hazards
module ii: basic electrical concepts and hazards

... understand the concept of an electrical circuit, or the path that electrical current will follow. Whether, discussing direct current or alternating current, they both share a common element. With both AC and DC, there must be a completed path or circuit for the current to flow. Using the hose line a ...
Aalborg Universitet
Aalborg Universitet

... levels are required. There, it is vital to determine the precise distributed dynamic power density input to thermal FEM simulation. Of course, a compact electrical model can be integrated into FEM thermal simulators [12-13], which can reduce the computing time but also the accuracy. Another way is ...
Electric Current
Electric Current

... Two wires of the same length and diameter will have different resistances if they are made of different materials. This property of a material is called the resistivity. ...
Snímek 1 - med.muni
Snímek 1 - med.muni

FDC658P Single P-Channel, Logic Level, PowerTrench MOSFET
FDC658P Single P-Channel, Logic Level, PowerTrench MOSFET

PPA6_Lecture_Ch_18
PPA6_Lecture_Ch_18

Investigation of the operation of Xilinx FPGAs at cold temperature
Investigation of the operation of Xilinx FPGAs at cold temperature

G:\respcare\gen_care
G:\respcare\gen_care

High Speed Buffer Amplifier
High Speed Buffer Amplifier

... slew rates cannot be combined with large capacitive loads. Load current should be kept less than 100mA continuous (200mA peak) by limiting the rate of change of the input signal or reducing the load capacitance. ...
CPC1945Y - IXYS Integrated Circuits Division
CPC1945Y - IXYS Integrated Circuits Division

... Description The CPC1945Y is an AC Solid State Relay (SSR) using patented waveguide coupling with dual power SCR outputs to produce an alternative to optocoupler and Triac circuits. The switches are robust enough to provide a blocking voltage of up to 400VP . In addition, tightly controlled zero-cros ...
< 1 ... 244 245 246 247 248 249 250 251 252 ... 327 >

Thermal runaway



Thermal runaway refers to a situation where an increase in temperature changes the conditions in a way that causes a further increase in temperature, often leading to a destructive result. It is a kind of uncontrolled positive feedback.In other words, ""thermal runaway"" describes a process which is accelerated by increased temperature, in turn releasing energy that further increases temperature. In chemistry (and chemical engineering), this risk is associated with strongly exothermic reactions that are accelerated by temperature rise. In electrical engineering, thermal runaway is typically associated with increased current flow and power dissipation, although exothermic chemical reactions can be of concern here too. Thermal runaway can occur in civil engineering, notably when the heat released by large amounts of curing concrete is not controlled. In astrophysics, runaway nuclear fusion reactions in stars can lead to nova and several types of supernova explosions, and also occur as a less dramatic event in the normal evolution of solar mass stars, the ""helium flash"".There are also concerns regarding global warming that a global average increase of 3-4 degrees Celsius above the preindustrial baseline could lead to a further unchecked increase in surface temperatures. For example, releases of methane, a greenhouse gas more potent than CO2, from wetlands, melting permafrost and continental margin seabed clathrate deposits could be subject to positive feedback.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report