Estimating Cooling and Heating Degree Days for Variable Base Temperature

the classification of the degree – days of need for heating and cooling days in azerbaijan by gis

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Impacts of global warming on residential heating and cooling degree-days in the United States

Climate change is expected to decrease heating demand and increase cooling demand for buildings and affect outdoor thermal comfort. Here, we project changes in residential heating degree-days (HDD) and cooling degree-days (CDD) for the historical (1981-2010) and future (2080-2099) periods in the United States using median results from the Climate Model Intercomparison Project phase 5 (CMIP5) si...

The determination of degree days for the heating, cooling and dehumidification of buildings: its application to arid-zone development.

Effect of temperature as well as heating and cooling cycles on rock properties

Temperature has a significant role in many actions performed on rocks. An example would be the effect of temperature on rocks in the burial of nuclear waste, geothermal energy extraction, deep oil well drilling, and fires in tunnels. In addition, due to diurnal/nocturnal as well as seasonal temperature variations, rocks undergo a process of heating and cooling. In the present work, the effect o...

Comparative study between dynamic transient and degree-hours methods to estimate heating and cooling loads of building’s wall

In this paper, dynamic transient method and conventional degree-hours method (static) have been compared to estimate heating and cooling loads of building’s wall. All main wall surfaces of various orientations, i.e.South, West, East, North, and horizontal are considered in the climate of Tehran, Iran. In this study, a conventional wall structure, which is comprisedconcrete as main wall material...