Research and/or Engineering Questions/Objective CAE methods such as FEM, CFD and MBD have been used in automobile industry widely. Simulation data and CAE knowledge are accumulated, which need to be managed more urgent than before. Simulation process such like boundary conditions, model setup and reporting need to be more standardized. At the same time, CAE methods need to be extended to produc...

Requirement engineering is the most important part of the modern software engineering, which evolved over decades and become a science. It probably plays the most vital part in success of the software system. The requirements management world has developed considerably in the last decade and has increasingly become one of the bases of successful software and systems engineering projects. Managi...

for a suitable irrigation programming and an efficient management, crop coefficient determination for different plant growth stages are necessary. in this investigation water requirement, single and dual crop coefficient of rosmarinus officinalis l. was determine by drainable lysimeter in a semi-arid climate condition. by using of drainable lysimeter, the exact water requirement and also kc val...

water productivity increase is one of the water management solutions in agriculture and increasing its efficiency. the accurate determination of plants water requirement and the accurate value estimate of evapotranspiration is essential for improving water productivity in irrigation network that it can help to improve water management in agriculture. in this research such climatic elements as t...

precise application of the n fertilizer rate is critical to achieve maximum yield. in major regions, empirical methods were used for determining n fertilizer requirement. these methods cannot take into account variation in management and environmental conditions on determining fertilizer requirement. crop simulation models can provide an alternative means of determining the optimum crop n requi...