Decadal Prediction of the Sahelian Precipitation in CMIP5 Simulations

Seasonal and regional biases in CMIP5 precipitation simulations

This study provides insight into how CMIP5 climate models perform in simulating summer and winter precipitation at different geographical locations and climate conditions. Precipitation biases in the CMIP5 historical (1901 to 2005) simulations relative to the Climatic Research Unit (CRU) observations are evaluated over 8 regions exhibiting distinct seasonal hydroclimates: moist tropical (Amazon...

Evaluation of short-term climate change prediction in multi-model CMIP5 decadal hindcasts

[1] This study assesses the CMIP5 decadal hindcast/ forecast simulations of seven state-of-the-art oceanatmosphere coupled models. Each decadal prediction consists of simulations over a 10 year period each of which are initialized every five years from climate states of 1960/1961 to 2005/2006. Most of the models overestimate trends, whereby the models predict less warming or even cooling in the...

Precipitation scaling with temperature in warm and cold climates: an analysis of CMIP5 simulations

Evaluation of CMIP5 continental precipitation simulations relative to satellitebased gaugeadjusted observations

The objective of this study is to cross-validate 34 Coupled Model Intercomparison Project Phase 5 (CMIP5) historical simulations of precipitation against the Global Precipitation Climatology Project (GPCP) data, quantifying model pattern discrepancies, and biases for both entire distributions and their upper tails. The results of the volumetric hit index (VHI) analysis of the total monthly prec...

prediction of ignition delay period in d.i diesel engines

a semi-empirical mathematical model for predicting physical part of ignition delay period in the combustion of direct - injection diesel engines with swirl is developed . this model based on a single droplet evaporation model . the governing equations , namely , equations of droplet motion , heat and mass transfer were solved simultaneously using a rung-kutta step by step unmerical method . the...