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Concept in physics
The stack effect or chimney effect is the movement of air into and out of buildings through unsealed openings, chimneys, flue-gas stacks, or other purposefully
Stack_effect
Ventilation for hot gases or smoke
smoothly, drawing air into the combustion in what is known as the stack, or chimney effect. The space inside a chimney is called the flue. Chimneys are adjacent
Chimney
Type of chimney
A flue-gas stack, also known as a smoke stack, chimney stack or simply as a stack, is a type of chimney, a vertical pipe, channel or similar structure
Flue-gas_stack
Programming paradigm that relies on a stack machine model
the effect of a statement, a comment is often used showing the top of the stack before and after the statement; this is known as the stack effect diagram
Stack-oriented_programming
Architectural element for creating a draft
in areas with dust storms. Taller windcatchers also have a stronger stack effect. Night-flushing cools the house by increasing ventilation at night, when
Windcatcher
Fluid flow that occurs due to heterogeneous fluid properties and body forces
the structure, the greater the buoyancy force, and thus the stack effect. The stack effect helps drive natural ventilation and infiltration. Some cooling
Convection
Topics referred to by the same term
Look up Stack or stack in Wiktionary, the free dictionary. Stack may refer to: Stack Island, an island game reserve in Bass Strait, south-eastern Australia
Stack
Technology of indoor and vehicular environmental comfort
allowed to rise and flow out high building openings to the outside (stack effect), causing cool outside air to be drawn into low building openings. Natural
Heating, ventilation, and air conditioning
Heating,_ventilation,_and_air_conditioning
Ventilation without use of mechanical systems
supply and exhaust openings. Locate exhaust high above inlet to maximize stack effect. Orient windows across the room and offset from each other to maximize
Passive_ventilation
Skyscraper in Los Angeles, California
roof is located an exhaust for stale air. Such a system design uses the stack effect. In a 2018 tour for Variety, the chief engineer of the building noted
2121_Avenue_of_the_Stars
Ventilation using solar energy
across the chimney tops enhances the stack effect. During warm, still days, the building relies mostly on the stack effect while air is taken from the shady
Solar_chimney
Exhaust for a fireplace, furnace etc
modern furnaces. They usually operate by buoyancy, also known as the stack effect, or the combustion products may be "induced" via a blower. As combustion
Flue
1890–91 series of paintings by Claude Monet
series is stacks of harvested wheat (or possibly barley or oats: the original French title, Les Meules à Giverny, simply means The Stacks at Giverny
Haystacks_(Monet_series)
Group of termite species
by the species Macrotermes natalensis. A similar model based on the Stack effect was proposed for mounds with open-chimneys. The tall chimneys are exposed
Mound-building_termites
Shopping centre
transparent material allows sunlight through which, in conjunction with the stack effect, air heating and cooling systems, is designed to maintain an internal
Khan Shatyr Entertainment Center
Khan_Shatyr_Entertainment_Center
Enclosed space below a structure that is too low to stand in
since air in the crawl space might otherwise tend to rise due to the stack effect. Encapsulation involves adding a vapor barrier to the floor, sealing
Crawl_space
Effect in physics
the phenomenon but no definite conclusion. Also called chimney effect or stack effect, observes that warm air (from the hot shower) rises out over the
Shower-curtain_effect
Building property
openings of a building, caused by pressure effects of the wind and/or stack effect). An airtight building has several positive impacts when combined with
Building_airtightness
Drug combination used in weight loss and as a stimulant
effects of the stack. The stimulating effects of caffeine and ephedrine are an additional contributing factor to weight loss. The stack's effect on the central
ECA_stack
Movement of air through a building
ventilation. Although cross ventilation is generally more direct at its job than stack ventilation, the cons include its effects being unproductive on hot, still
Cross_ventilation
Registered trade name for halocarbon products
control under the Kyoto Protocol, as they are deemed "super-greenhouse effect" gases.[citation needed] It is possible to convert Freon-11 into three-dimensional
Freon
Cooling of air in an enclosed space
remaining 15% can be explained by climate change. The urban heat island effect was first scientifically noted by Luke Howard in the 1810s, who described
Air_conditioning
Range of indoor air temperatures preferred by most people
heat Noise control Outgassing Particulates Psychrometrics Sensible heat Stack effect Thermal comfort Thermal destratification Thermal mass Thermodynamics
Room_temperature
Building design approach
cross ventilation. Stack ventilation - Cross ventilation is an effective cooling strategy, however, wind is an unreliable resource. Stack ventilation is an
Passive_cooling
Tall habitable building
utilizing the stack effect, in which warm air moves upward and increases the movement of the air within the building. If utilizing the stack effect, buildings
Skyscraper
Incinerated physician (1874 – 1966)
floor, and cool air drawn from the basement in what is known as "the stack effect" kept the fire burning hotly. Spontaneous human combustion Nickell, Joe
John_Irving_Bentley
Intentional introduction of outside air into a space
wind-driven ventilation, pressure-driven flows, and stack ventilation. The pressures generated by 'the stack effect' rely upon the buoyancy of heated or rising
Ventilation_(architecture)
Fire in Spanish apartment complex
spread of the fire, exacerbated by strong winds, building materials and a stack effect, led to the complete destruction of the complex's 138 apartments, trapping
2024 Valencia residential complex fire
2024_Valencia_residential_complex_fire
Set of doors that rotate about a vertical shaft
pressure caused by air rushing through high-rise buildings (referred to as stack effect pressure) while at the same time allowing large numbers of people to
Revolving_door
Component of air conditioning and refrigeration systems
temperature medium, usually ambient air. In order to produce a cooling effect from the higher pressure liquid, the flow of refrigerant entering the evaporator
Thermal_expansion_valve
Type of computer
values to and from a push-down stack. In the case of a hardware processor, a hardware stack is used. The use of a stack significantly reduces the required
Stack_machine
High-rise building in Pittsburgh, Pennsylvania
This is accomplished by its innovative solar chimney, which creates a stack effect through the core of the building to ventilate excess heat without the
Tower_at_PNC_Plaza
Social insects related to cockroaches
temperatures during the day. As the towers heat up, the solar chimney effect (stack effect) creates an updraft of air within the mound. Wind blowing across
Termite
Engineering discipline
Mechanics is, in the most general sense, the study of forces and their effect upon matter. Typically, engineering mechanics is used to analyze and predict
Mechanical_engineering
Biochemical technique
The pH gradient between the stacking and separation gel buffers leads to a stacking effect at the border of the stacking gel to the separation gel, since
SDS-PAGE
Leakage of outside air into a building
pressurization of the building, and by air buoyancy forces known commonly as the stack effect. The infiltration rate is the volumetric flow rate of outside air into
Infiltration_(HVAC)
(condensed matter physics) (Hall effect) (physics) (spintronics) Spoiler effect (psephology) (voting theory) Stack effect (filming) (television terminology)
List_of_effects
Physics of heat, work, and temperature
permeabilities. Matter or energy that pass across the boundary so as to effect a change in the internal energy of the system need to be accounted for in
Thermodynamics
Tank used in hot water systems
heat Noise control Outgassing Particulates Psychrometrics Sensible heat Stack effect Thermal comfort Thermal destratification Thermal mass Thermodynamics
Expansion_tank
Pressure difference
the effect of a gradually decreasing pressure below atmospheric pressure. In this case, the system is said to operate under induced draft. The stacks (or
Draft_(boiler)
Working fluid in a refrigeration cycle
data if desired. The coefficient of performance (COP)—the refrigeration effect per unit power input—is equal to 1 kW/(power consumption), since the power
Refrigerant
Standards organization
heat Noise control Outgassing Particulates Psychrometrics Sensible heat Stack effect Thermal comfort Thermal destratification Thermal mass Thermodynamics
ASTM_International
Machine used to produce air flow
cooling fan installed within a laptop. The fan displaces air over the fin stack, which contains a pair of heat pipes. The cross-flow fan or tangential fan
Fan_(machine)
Conduit used in heating, ventilation, and air conditioning
called stacks and are formed with either very wide and relatively thin rectangular sections or oval sections. At the bottom of the stack, a stack boot provides
Duct_(flow)
Part of a building hosting air circulation for heating and air conditioning systems
heat Noise control Outgassing Particulates Psychrometrics Sensible heat Stack effect Thermal comfort Thermal destratification Thermal mass Thermodynamics
Plenum_space
Software anomaly
In software, a stack buffer overflow or stack buffer overrun occurs when a program writes to a memory address on the program's call stack outside of the
Stack_buffer_overflow
Air conditioning system that allows for individual control of spaces
heat Noise control Outgassing Particulates Psychrometrics Sensible heat Stack effect Thermal comfort Thermal destratification Thermal mass Thermodynamics
Variable_refrigerant_flow
Computational fluid dynamics model
interface (GUI) for creation of FDS input files. (commercial) Office Fire Emergency Evacuation Simulation on YouTube Stack effect simulation on YouTube v t e
Fire_Dynamics_Simulator
Movement of air
pressure differentials, to evacuate exhaust air from within a building. Stack effect equates to using chimneys or similar tall spaces with openings near the
Airflow
Diamond trade centre in Gujarat, India
low-intensity winds using the Venturi effect, while staggered atria allow for the escape of hot air through the stack effect, thereby maintaining a pleasant
Surat_Diamond_Bourse
Aspects of fluid mechanics involving fluid flow
Reynolds numbers (Re ≫ 1) indicate that the inertial effects have more effect on the velocity field than the viscous (friction) effects. In high Reynolds
Fluid_dynamics
Vertical passages used to move air underground
shaft, may also allow extra sunlight inside. Ventilation (architecture) Stack effect Underground mine ventilation Courtyard Lightwell Skylight Atrium (architecture)
Ventilation_shaft
Closed vessel in which fluid is heated
oriented in the direction of flue gas flow induces flue gases into the stack and allows for a greater flue gas velocity increasing the overall draught
Boiler
Satisfaction with the thermal environment
demand, leading to many mosques being either too hot or too cold. The stack effect also comes into play due to their large size and creates a large layer
Thermal_comfort
Measure of energy in a thermodynamic system
Howard (2002), p. 697. Dalton, J.P. (1909). "Researches on the Joule–Kelvin effect, especially at low temperatures. I. Calculations for hydrogen" (PDF). Koninklijke
Enthalpy
Measurement scale for the effectiveness of air filters
heat Noise control Outgassing Particulates Psychrometrics Sensible heat Stack effect Thermal comfort Thermal destratification Thermal mass Thermodynamics
Minimum efficiency reporting value
Minimum_efficiency_reporting_value
Concept in architectural and engineering practice
heat Noise control Outgassing Particulates Psychrometrics Sensible heat Stack effect Thermal comfort Thermal destratification Thermal mass Thermodynamics
Building_envelope
Device that cools air through the evaporation of water
scale on the planetoid Pluto, where it has been called an anti-greenhouse effect.[citation needed] Another application of a phase change to cooling is the
Evaporative_cooler
Concentration of water vapour in the air
efficiency by reducing the rate of moisture evaporation from skin surfaces. This effect can be calculated using a heat index table, or alternatively using a similar
Humidity
Window protection with horizontal angled slats
examples of architects who use louvers as part of the overall aesthetic effect of their buildings. The most well-known example is Finnish modernist architect
Louver
Concept in computer security
binary rewriting techniques to achieve the same effect, or with hardware support. Unlike the call stack, which also stores local program variables, passed
Shadow_stack
Minimization of heat transfer
produce a lot of heat during their combustion cycle. This can have a negative effect when it reaches various heat-sensitive components such as sensors, batteries
Thermal_insulation
Control system for heating, ventilation, and air conditioning equipment
heat Noise control Outgassing Particulates Psychrometrics Sensible heat Stack effect Thermal comfort Thermal destratification Thermal mass Thermodynamics
HVAC_control_system
Use of thermal energy storage in building design
comfortable e.g. when it is only used intermittently. Thermal mass has really no effect if the direction of heat flow through the building envelope stays constant
Thermal_mass
Interior fungal growth
levels of exposure than stationary samples due to the "personal cloud" effect, where the activities of the person re-suspend settled particles. There
Indoor_mold
Mathematical models of heat pumps and refrigeration
rejects heat at constant temperature. In the gas cycle, the refrigeration effect is equal to the product of the specific heat of the gas and the rise in
Heat pump and refrigeration cycle
Heat_pump_and_refrigeration_cycle
Communication protocol used for building automation
International Archived 2020-08-17 at the Wayback Machine Open source code: bacnet-stack organization on GitHub, which maintains a mature C implementation (originally
BACnet
Building in Guangdong, China
interstitial cavity created by these two layers creates a convective stack-effect, drawing cool air in through the underside of the building and hot air
Horizontal Skyscraper – Vanke Center
Horizontal_Skyscraper_–_Vanke_Center
Wall-mounted air conditioning system
heat Noise control Outgassing Particulates Psychrometrics Sensible heat Stack effect Thermal comfort Thermal destratification Thermal mass Thermodynamics
Packaged terminal air conditioner
Packaged_terminal_air_conditioner
Household appliance that heats a single room or other small area
heat Noise control Outgassing Particulates Psychrometrics Sensible heat Stack effect Thermal comfort Thermal destratification Thermal mass Thermodynamics
Space_heater
Complex of two skyscrapers in Moscow, Russia
natural air flow into the interior. These mullions also help to mitigate stack effect. These features also allow the complex to give out a dynamic and shifting
OKO
Thermal engineering discipline concerning transfer of heat in physical systems
tube, double pipe, extruded finned pipe, spiral fin pipe, u-tube, and stacked plate. Each type has certain advantages and disadvantages over other types
Heat_transfer
High-performance energy-efficiency building standard
2017-12-11. Blight, T. S.; Coley, D. A. (2013). "Sensitivity analysis of the effect of occupant behaviour on the energy consumption of passive house dwellings"
Passive_house
Device that removes contaminants from the air in a room
and reduced nosocomial transmission of SARS-CoV-2, but the size of the effect and uncertainty around it were high. Acceptability of the devices in the
Air_purifier
Thermodynamic phase transition energy
expresses the amount of energy in the form of heat (Q) required to completely effect a phase change of a unit of mass (m), usually 1kg, of a substance as an
Latent_heat
Efficiency standard of air filters
of the air stream and are forced to embed in one of them directly; this effect increases with diminishing fiber separation and higher air flow velocity
HEPA
Device which removes solid particulates from the air
European standard EN 779, on which the above table is based, remained in effect from 2012 to mid-2018, when it was replaced by ISO 16890. Air purifier Clean
Air_filter
Code debugging method
Stack Overflow's take on April Fool!". Adventures (Blog). Retrieved 1 April 2018. "Stack Exchange has been taken over by a rubber duck!". Meta Stack Exchange
Rubber_duck_debugging
Device used to prevent air from moving from one open space to another
Yasuaki; Iwatani, Yasumasa; Amano, Hiroshi; Uchiyama, Tomomi. Blocking Effect of Desktop Air Curtain on Aerosols in Exhaled Breath. AIP Advances, 12,
Air_door
System to cool the air in a vehicle
the occupants. There has been much debate on the effect of installing air conditioning and its effect during use on the fuel efficiency of a vehicle. Factors
Automotive_air_conditioning
System that transfers heat from one space to another
coefficient of performance (COP) for heat pumps and chillers?". Physics Stack Exchange. Retrieved 22 February 2024. Williamson, Chris (13 October 2022)
Heat_pump
Refrigerator that uses a heat source
evaporates (boils), it takes some heat away with it, providing the cooling effect. The main difference between the two systems is the way the refrigerant
Absorption_refrigerator
Type of heating system
heat Noise control Outgassing Particulates Psychrometrics Sensible heat Stack effect Thermal comfort Thermal destratification Thermal mass Thermodynamics
Central_heating
Symptoms of illness attributed to a building
and manufacturers of finishes and furnishings, testifying as to cause and effect. Most of these actions resulted in sealed settlement agreements, none of
Sick_building_syndrome
Heating or air-conditioning system
heat Noise control Outgassing Particulates Psychrometrics Sensible heat Stack effect Thermal comfort Thermal destratification Thermal mass Thermodynamics
Variable_air_volume
Device which rejects waste heat to the atmosphere through the cooling of a water stream
one design as “a circular or rectangular shell of light plate—in effect, a chimney stack much shortened vertically (20 to 40 ft. high) and very much enlarged
Cooling_tower
Machine transforming a liquid into a gas
dilute products are fed into the last effect with the lowest temperature and transferred from effect to effect, with the temperature increasing. The final
Evaporator
Device that changes direct current (DC) to alternating current (AC)
from special transformers that provide phase shifted outputs. This has the effect of phase multiplication. Six phases are obtained from two transformers,
Power_inverter
Heat exchanged by a body or thermodynamic system
they are exchanges of heat under conditions specified in terms of their effect on a material or a thermodynamic system. In the writings of the early scientists
Sensible_heat
Typically a portable, unvented, kerosene-fueled, space-heating device
heat Noise control Outgassing Particulates Psychrometrics Sensible heat Stack effect Thermal comfort Thermal destratification Thermal mass Thermodynamics
Kerosene_heater
Organic chemicals having a high vapor pressure at room temperature
The emphasis is placed on commonly encountered VOCs that would have an effect on air quality. The European Union defines a VOC as "any organic compound
Volatile_organic_compound
Process of moving heat from one location to another in controlled conditions
refrigeration configuration, meaning that two or more Peltier elements are stacked on top of each other, with each stage being larger than the one before
Refrigeration
Claims of perceiving information by a 6th sense, the mind
experiment are present in the Ganzfeld experiment as well. First is the stacking effect, an error that occurs in ESP research. Trial-by-trial feedback given
Extrasensory_perception
Refrigeration method
refrigeration system are the coefficient of performance and the specific cooling effect. The adsorbent is a solid, such as silica gel, activated carbon, or zeolite
Adsorption_refrigeration
Refrigeration process
evaporation of a part of the liquid refrigerant. The auto-refrigeration effect of the adiabatic flash evaporation lowers the temperature of the liquid
Vapor-compression refrigeration
Vapor-compression_refrigeration
Process of removing waste heat from a computer
natural air flow along the boards (stack effect), cooling them. Some manufacturers take advantage of this effect. Because data centers typically contain
Computer_cooling
Air compressor
heat Noise control Outgassing Particulates Psychrometrics Sensible heat Stack effect Thermal comfort Thermal destratification Thermal mass Thermodynamics
Scroll_compressor
Device which reduces humidity
devices are primarily intended to produce pure water, and the dehumidifying effect is viewed as secondary to their operation. If condensate water is handled
Dehumidifier
Sport involving stacking and unstacking cups as swiftly as possible
Sport stacking, also known as cup stacking or speed stacking, is an individual and team sport that involves stacking 9–12 specially designed cups in predetermined
Sport_stacking
Social phenomenon
The Diderot effect is a phenomenon that occurs when acquiring a new possession leads to a spiral of consumption that results in the acquisition of even
Diderot_effect
STACK EFFECT
STACK EFFECT
Girl/Female
English American Greek
resurrection; or of Eustace: fruitful.
Girl/Female
Hindu, Indian, Kannada, Marathi, Sanskrit, Telugu
Lotus Stack; Intelligent; Princess
Surname or Lastname
English
English : from the Old Norse personal name Spakr.Respelling of Jewish, Ukrainian, and Belorussian Shpak, a nickname from Ukrainian and Belorussian shpak ‘starling’. In the case of Jewish bearers, it is generally an ornamental name.
Surname or Lastname
English and Dutch
English and Dutch : nickname for an idle person, from Middle Dutch slac, Middle English slack, ‘lazy’, ‘careless’.English : topographic name from northern Middle English slack ‘shallow valley’ (Old Norse slakki), or a habitational name from one of the places named with this word, for example near Stainland and near Hebden Bridge in West Yorkshire.Scottish (Dumfriesshire) : habitational name, maybe from Slake or Slack in Roberton, Roxburghshire (now part of Borders region).It may also be an Americanized spelling of Slovenian Slak, a nickname from slak ‘bindweed’.
Surname or Lastname
English
English : variant or patronymic form of Stack.
Girl/Female
Hindu, Indian
Incense Stick
Surname or Lastname
English, German, and Jewish (Ashkenazic)
English, German, and Jewish (Ashkenazic) : metonymic occupational name for a maker of sacks or bags, from Old English sacc, Middle High German sack, German Sack ‘sack’. Bahlow also suggests someone who carried sacks.German : topographic from Middle High German sack ‘sack’, ‘end of a valley or area of cultivation’.Dutch : from a reduced form of the personal name Zacharias.Jewish (eastern Ashkenazic) : from an acronym of the Hebrew phrase Zera Keshodim ‘Seed of the Holy’ (referring to martyred ancestors), or from a short form of the personal name Isaac.
Boy/Male
English
From the tree stump.
Female
English
Feminine variant spelling of English unisex Stacey, STACI means "resurrection."
Surname or Lastname
English
English : probably for the most part a topographic name for someone who lived near the trunk or stump of a large tree, Middle English stocke (Old English stocc). In some cases the reference may be to a primitive foot-bridge over a stream consisting of a felled tree trunk. Some early examples without prepositions may point to a nickname for a stout, stocky man or a metonymic occupational name for a keeper of punishment stocks.German : from Middle German stoc ‘tree’, ‘tree stump’, hence a topographic name equivalent to 1, but sometimes also a nickname for an impolite or obstinate person.Jewish (Ashkenazic) : ornamental name from German Stock ‘stick’, ‘pole’.
Surname or Lastname
English
English : nickname for a large, well-built man, from Middle English stack ‘haystack’ (from Old Norse stakkr). The surname is now less common in England than in Ireland (especially County Kerry), where it was first taken in the 13th century; it has been Gaelicized Stac.German : variant of Staack.Americanized form of Polish or Czech Stach.
Boy/Male
Gujarati, Indian, Jain, Marathi
Lotus Stack
Girl/Female
Tamil
Lotus stack
Surname or Lastname
English and Irish
English and Irish : variant spelling of Stacey.
Girl/Female
Indian, Marathi
Lotus Stalk
Girl/Female
Indian, Marathi
Holy Stick
Boy/Male
Gujarati, Hindu, Indian, Kannada, Malayalam, Marathi
Lotus Stack
Surname or Lastname
English and Irish
English and Irish : variant of Stacey.
Boy/Male
Greek American English Latin
Fruitful, productive. Famous bearer: St Eustace (Eustachins) was a martyred 2nd century Roman...
Male
English
Variant spelling of English unisex Stacey, STACY means "resurrection."
STACK EFFECT
STACK EFFECT
Girl/Female
Biblical
Pelican of God.
Girl/Female
Arabic, Muslim
Happy; Joy; Smile
Girl/Female
English
flower name Camelia.
Boy/Male
Indian
Fortunate
Girl/Female
Hindu
Truthful, Date
Female
Polish
Pet form of Polish Zofia, ZOSIA means "wisdom."
Boy/Male
English German
Counselor-ruler.
Boy/Male
Arabic, Muslim
Given; Attached
Boy/Male
Hindu, Indian, Punjabi, Sikh
Lord of Oceans; God of Blessings
Girl/Female
Hindu, Indian, Marathi, Sanskrit, Tamil, Telugu
With Saffron; A Ragini
STACK EFFECT
STACK EFFECT
STACK EFFECT
STACK EFFECT
STACK EFFECT
n.
A covering or protection, as a canvas, for a stack.
n.
To compose; to set, or arrange, in a composing stick; as, to stick type.
imp. & p. p.
of Stick
n.
See Maul-stick.
adv.
Slackly; as, slack dried hops.
a.
A data structure within random-access memory used to simulate a hardware stack; as, a push-down stack.
v. t.
A derogatory expression for a person; one who is inert or stupid; as, an odd stick; a poor stick.
n.
Any cruciferous plant of the genus Matthiola; as, common stock (Matthiola incana) (see Gilly-flower); ten-weeks stock (M. annua).
n.
To set; to fix in; as, to stick card teeth.
superl.
Weak; not holding fast; as, a slack hand.
adv.
As if with a smack or slap.
v. t.
Anything shaped like a stick; as, a stick of wax.
n.
Same as Stock account, below.
adv.
Wholly; entirely; absolutely; quite; as, stark mind.
v. t.
To put in a sack; to bag; as, to sack corn.
n.
To lay in a conical or other pile; to make into a large pile; as, to stack hay, cornstalks, or grain; to stack or place wood.
n.
To set with something pointed; as, to stick cards.
n.
To cause to stick; to bring to a stand; to pose; to puzzle; as, to stick one with a hard problem.
a.
Used or employed for constant service or application, as if constituting a portion of a stock or supply; standard; permanent; standing; as, a stock actor; a stock play; a stock sermon.