نتایج جستجو برای: cross flow
تعداد نتایج: 955708 فیلتر نتایج به سال:
The deterioration of the performance of a cross flow heat exchanger with condensation due to the longitudinal conduction was investigated. For a relatively small change of wall temperature along the flow directions which was shown to be common in many applications, the energy equations were solved numerically. An iterative method was used to solve the resulting equations of the finite differenc...
The complex interactions existing between turbulence and mixing in a bluffbody stabilised flame configuration is investigated by means of a wavelet crosscorrelation analysis on Large Eddy Simulations. The combined approach allows to better point out typical features of unsteady turbulent flows with mixing through the characterisation of the processes involved both in time and scales. The wavele...
دراین رساله برنامه کامپیوتری برای حل جریان مغشوش با چرخش و احتراق در مقاطع دوبعدی و مجاری تقارن محوری ارائه شده است . درمعادلات جریان عبارات اغتشاشی بااستفاده از روش k-3 و نرخ احتراق به روش اتلاف ادی مدل شده اند. معادلات حاکم بااستفاده از روش اسکیوی بالا دست (bsud) به معادلات اختلاف محدود تبدیل می شوند. چون متغیرهای فشار و سرعت به یکدیگر کوپل هستند، بااستفاده از روش piso فشار و سرعت تواما حل می...
abstractthe understanding of water resources for the purpose of ground and surface water management as two inseparable systems is great importance. in this study by examining the time series of climatic variables (precipitation), hydrological (flow and consume) and the level of water table, the parameters associated with each other and with fluctuating water table can be realized. there was a d...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید