Heat

Frases y oraciones de ejemplo

each heat   (cada calor)

Top three finishers in each heat advanced to final.

One athlete from each team competed in each heat.

heat transfer   (transferencia de calor)

which improve heat transfer to the eggs.

Such heat transfer occurs by conduction or by thermal radiation.

These attacks rely on the phenomenon of heat transfer from one object to another.

heat exchanger   (intercambiador de calor)

Air is also cooled by a two-stage heat exchanger.

This is also often done using a plate heat exchanger.

In modern breweries this is achieved through a plate heat exchanger.

heat wave   (ola de calor)

Springfield is in the midst of a massive heat wave.

1983 heat wave 1983 heat wave may refer to:

heat capacity   (capacidad calorífica)

The formula_82 is the height of the heat capacity peak.

it will have a greater heat capacity than a monatomic gas.

This is the result of the water's mass and specific heat capacity.

heat exchangers

In 1963, the plant started manufacturing air-cooled heat exchangers.

Companies may fabricate other equipment in addition to heat exchangers.

Sand, silts and salt cause deposits and foul heat exchangers or result in plugging.

extreme heat   (calor extremo)

Heat exhaustion also occurs during extreme heat.

As extreme heat makes landscapes dry, nature is more prone to fire.

Temperatures range from extreme heat in the summer to bitter cold in the winter.

first heat

The first heat was broadcast on 19 January 2019.

The first heat was held on 3 November 2012.

Peter Fick set a new Olympic record in the first heat with 57.6 seconds.

waste heat   (calor perdido)

Cogeneration systems produce hot water from waste heat.

All of the waste heat is dumped into Cumberland River water.

CHP systems linked to absorption chillers use their waste heat for refrigeration.

heat loss   (pérdida de calor)

They also rely on subcutaneous fat to reduce heat loss.

The mean heat loss from Earth is , for a global heat loss of .

heat source

These radiators rely on hot water as their heat source.

As there are some losses, an external heat source is needed.

For most applications, the radiant heat source will be hot air.

heat pump   (bomba de calor)

The closed-loop geothermal heat pump offsets the heating and cooling bundle.

Refrigeration and heat pump technologies often refer to working fluids as refrigerants.

The ground source heat pump system consists of a network of 100 m deep boreholes, through which fluid is pumped.

intense heat   (calor intenso)

The intense heat also affected him and he was exhausted when finally dismissed.

The bones are friable and warped, having been subjected to intense heat from the lava.

This can be considered the best time to visit Kota because of intense heat in the summer.

summer heat

The summer heat is moderated by fairly frequent thunderstorms but no flooding.

They are popular way of refreshing from the summer heat in the Toro Negro State Forest.

The pot is filled with water daily which acts as a drip to protect the sacred plant from the summer heat.

heat up

The South and West started to heat up as well, and also experienced drought.

Air compression on the outer surfaces caused the cabin to heat up during flight.

It took several hours to heat up Rivermont with wood fires when they first arrived.

heat treatment   (tratamiento térmico)

Their yield strength is between without heat treatment.

Such a heat treatment produces a steel that is rather soft.

The oxidized surface can be reduced by heat treatment under hydrogen flow.

heat shield   (escudo térmico)

In August 1957, his team developed the ablative heat shield.

heat shield) and for propulsion (e.g.

At its maximum, the temperature of the heat shield was between .

high heat

Summers are wet with high temperatures, high humidity and a high heat index.

If the brine regenerator uses high heat, they also partially sterilise the air.

Seasoning is important to prevent cracking of the vessel when exposed to high heat.

heat flow

The average heat flow to the surroundings is .

In cold conditions, the main aim is to reduce heat flow out of the building.

Since the actual contact area is reduced, another resistance for heat flow exists.

specific heat

The high surface-to-volume ratio increases specific heat loss.

This is the result of the water's mass and specific heat capacity.

However, its specific heat capacity is very low because it is not very dense, with .

heat energy

In hot conditions, the greatest source of heat energy is solar radiation.

As objects grow hotter, they glow red proportionate to their heat energy.

These techniques use convection, conduction, and radiation of heat energy.

heat shock   (Golpe de calor)

Hsp17 is a cyanobacterial heat shock protein belonging to the Hsp20 family.

Hyperthermia alters the cell walls by means of so-called heat shock proteins.

An example of mRNAs using non-AUG initiation are mRNAs for the heat shock proteins.

second heat

The second heat was held on 10 November 2012.

The second heat was broadcast on 20 and 21 January 2019.

The second heat was won by Jonathan Fox of Great Britain in a time of four minutes, 49.91 seconds.

heat sink   (disipador de calor)

Without a ceramic package, the VIC-II required the use of a heat sink.

In critical electronic applications, beryllium is both a structural support and heat sink.

The moderator tank also acts as a large heat sink that provides an additional safety feature.

amount of heat

The difference is in the amount of heat generated inside.

This reaction produces a tremendous amount of heat, burning at .

Wind breaks reduce the amount of heat carried away from a building.

dead heat

The CNN exit polls showed a dead heat between the two.

He finished in race in a dead heat for third place with Aintree.

Occasionally racers will try to deliberately engineer a dead heat.

heat flux   (flujo de calor)

Thermal insulation is tested using nondestructive testing techniques relying on heat flux sensors.

The vehicle was equipped with sensors to measure pressure, heat flux, and temperature in the vehicle tip.

SIRCA typically has a density between and can handle a heat flux of up to and is easily machined to custom shapes.

heat pumps   (bombas de calor)

DTH drilling is used in the construction industry to produce piles into rock, also water wells, and drilling bores for geothermal ground source heat pumps.

A full range of component models for renewable energy studies is available, with boreholes, stratified tanks, heat pumps, solar collectors, CHP, PV, wind turbines, etc.

Working fluid selection Heat engines, refrigeration cycles and heat pumps usually involve a fluid to and from which heat is transferred while undergoing a thermodynamic cycle.

heat generated

The difference is in the amount of heat generated inside.

The heat generated during welding thermoplastic composite, induces residual stresses in the joint.

Two cooling water pipes in each rail tunnel circulate chilled water to remove heat generated by the rail traffic.

heat waves   (Olas de calor)

Droughts and heat waves were common in the 1930s.

Summers are hot and humid, with frequent heat waves.

On occasion, heat waves with highs from 90 to occur across Connecticut.

heat and power

It has a combined heat and power generation unit with an installed capacity of 300 MW.

The overall plant efficiency when used to provide combined heat and power can reach as much as 94%.

This heat can be captured and used to heat water in a micro combined heat and power (m-CHP) application.

latent heat   (calor latente)

The atmosphere also gains heat by sensible and latent heat fluxes from the surface.

The quantity formula_9, the latent heat with respect to volume, belongs to classical calorimetry.

The latent heat with respect to volume can also be called the 'latent energy with respect to volume'.

more heat

Dark soils tend to absorb more heat, and are therefore preferred.

Wedel says that an avian system would have allowed it to dump more heat.

And you can't draw more heat than naming a match for The Fabulous Moolah."

heat and humidity   (calor y humedad)

With excessive ambient heat and humidity, adequate evaporative cooling does not take place.

Another problem was the scarce airflow of its tight, armored roof, which caused profound heat and humidity.

During the summer months at Bear Creek Ski and Recreation Area, episodes of extreme heat and humidity can occur with heat index values ≥ .

body heat

They have a layer of fat, or blubber, under the skin to maintain body heat in cold water.

Warm blood flows into the capillaries, helping to release excess body heat into the environment.

Its body length ranges from , with a generally rounded body shape to minimize the escape of body heat.

heat advanced

Top three finishers in each heat advanced to final.

Top two finishers in each heat advanced to semi-finals.

The top 12 per heat advanced to the finals.

each heat advanced

Top three finishers in each heat advanced to final.

Top two finishers in each heat advanced to semi-finals.

The top five runners from each heat advanced to the final.

heat recovery

Recovered steam goes to the heat recovery system.

Surface blowdown is normally fed to a flash tank and heat exchanger for heat recovery.

She has features to lower environmental damage, including exhaust heat recovery and cogeneration.

used to heat

They increase a building's autonomy by decreasing the heat or fuel used to heat water.

The fire in a power station is used to heat water, creating steam that drives turbines.

This effect is used to heat food in microwave ovens, and for industrial heating and medical diathermy.

heat engine

and analysis of the Carnot heat engine provides the necessary relationships.

For a real heat engine, the total thermodynamic process is generally irreversible.

in a heat engine, as described by Carnot's theorem and the second law of thermodynamics.

heat index   (índice de calor)

Summers are wet with high temperatures, high humidity and a high heat index.

Summertime heat index in Bermuda can be high, although mid-August temperatures rarely exceed .

During the summer months at Bear Creek Ski and Recreation Area, episodes of extreme heat and humidity can occur with heat index values ≥ .

heat stroke   (golpe de calor)

She died in 1920 as a result of a heat stroke.

At age 52, he died in Washington, D.C. of heat stroke.

Many people suffered from heat stroke and heat exhaustion, particularly the elderly.

combined heat

It has a combined heat and power generation unit with an installed capacity of 300 MW.

The overall plant efficiency when used to provide combined heat and power can reach as much as 94%.

This heat can be captured and used to heat water in a micro combined heat and power (m-CHP) application.

heat and pressure   (calor y presión)

Both heat and pressure can result in light being emitted.

Sustained heat and pressure drives off terpenes and results in the formation of amber.

Breccias form when the heat and pressure of meteorite impacts fuse small rock fragments together.

heat exchange

In 1870 metabolism and heat exchange during exercise was introduced.

Heating and cooling is via hassock-like heat exchange units near the windows.

Impurity concentrations are highest where steam is being produced near heat exchange surfaces.

heat stress

Cold or heat stress and sun exposure can also occur.

These cases are occurring across the world congruently with heat stress nephropathy.

Human response to heat stress can be hyperthermia, heat stroke and other harmful effects.

heat island

Concrete is a contributor to the urban heat island effect, though less so than asphalt.

In central Tokyo, the summer monsoon enhanced by sea breeze is heated by the urban heat island.

January averages , with temperatures in the suburbs slightly cooler due largely to the urban heat island effect.

urban heat

This reduces the effect of surface urban heat islands.

Concrete is a contributor to the urban heat island effect, though less so than asphalt.

In central Tokyo, the summer monsoon enhanced by sea breeze is heated by the urban heat island.

heat during

Calcium chloride also produces a high amount of heat during hydration.

The water in the surrounding area was undrinkable, and was sometimes set fire by locals to provide heat during the winter.

The shaggy coat helps maintain body heat during winter hibernation and is shed in the spring leaving a shorter summer coat.