block-structured การใช้

• Block - structured languages
• Function definitions may not be nested but variables may be declared in a block - structured fashion
• In the contrivance of the control system , block - structure is used and divided into two main types : public block and system block
• Synchronization also requires that locks be released in the same stack frame in which they were acquired , which most of the time is the right thing and interacts nicely with exception handling , but a small number of cases exist where non - block - structured locking can be a big win . the lock
• A multi - block incompressible viscous flow solver has been developed that can be applied to simulation of a variety of ship maneuvering related flows and calculation of hydrodynamic forces . validation and verification of the solution procedure are carried out on several model problems with good agreement to experimental and numerical results . the present block - structured viscous flow solver is based on solving the reynolds - averaged navier - stokes ( rans ) equations with a second - order cell - centered finite volume method ( fvm ) on non - staggered grids
• These characteristics therefore , make it have wide application prospect . as a part of the crt simulator control system of a dcs power plant , this paper constructs the model of the real control section by using block - structure method and finishes the contrivance of the coordinated control system ( ccs ) , the digital electro - hydraulic control . system ( deh ) and the control system of boiler and turbine
• According to the structure characteristic of the chamber and the flow characteristic , the author uses two approaches : one is an approach of rotating the mesh system to divide the area of burning ; the other is an approach of the block - structured grid method and the adaptive grid technology to divide the mesh and refine the grid