در لغتهای زیر در یکی دو مورد معنی خیلی واضع به نظر میرسه، اما چون تجربه ای که از اصطلاحات بالا دارم همیشه اون چیزی که معنی کلمه کلمه هست رو در نظر نمی‌گیرن.
solid parts can be exposed to varying thermal loads.
لغت ها و اصطلاحات زیر مربوط به مبحث Engine flow هستند:
منظور از Charge و یا در بیشتر متن The Charge
Charge motion and charge temperature evolution
the thermal interaction between the charge and the engine walls can be considered to be one way coupled.
منظور از the chemistry
wall temperature has only marginal effects on the flow pattern and on the chemistry of the main flow
معنی کلمات بولد شده
Example of in-cylinder charge motion at end of intake stroke
changing geometry و geometry change مرتباً تکرار شده
it is a multidimensional, time-dependent internal flow induced by a geometry change.
The combustion chamber is a closed environment with changing geometry
There are two major types of in-cylinder motion: tumble and swirltumble is preferred for homogeneous spark ignition combustion systems, running most often with gasoline and based on rapid flame propagation
Towards the end of compression the peripheral crown of the piston comes very close to the cylinder’s head and generates a squish of flow towards the center of the cylinder.
- Heat transfer correlations
- the thermal diffusion coefficient
- Heat radiation
- The fluid flows
- the temperature field
solid parts can be exposed to varying thermal loads.
لغت ها و اصطلاحات زیر مربوط به مبحث Engine flow هستند:
منظور از Charge و یا در بیشتر متن The Charge
Charge motion and charge temperature evolution
the thermal interaction between the charge and the engine walls can be considered to be one way coupled.
منظور از the chemistry
wall temperature has only marginal effects on the flow pattern and on the chemistry of the main flow
معنی کلمات بولد شده
Example of in-cylinder charge motion at end of intake stroke
changing geometry و geometry change مرتباً تکرار شده
it is a multidimensional, time-dependent internal flow induced by a geometry change.
The combustion chamber is a closed environment with changing geometry
There are two major types of in-cylinder motion: tumble and swirltumble is preferred for homogeneous spark ignition combustion systems, running most often with gasoline and based on rapid flame propagation
Towards the end of compression the peripheral crown of the piston comes very close to the cylinder’s head and generates a squish of flow towards the center of the cylinder.
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