The Pressure Control of High Pressure Tubing Together with Problems about Carbon Deposit

In this article, we solve the controlling problems raised by the problem for the part A of the 2019 Chinese University Students Mathematical Modeling Competition-Pressure Control of High Pressure Tubing. Also we have considered the actual problems that may arise, and give a feasible controlling plan. This article is based on fluid mechanics model and micro-element thinking. With the help of software tools such as Excel, Microsoft Visual Studio, and C++ language for programming calculations and simulations, we finally give a feasible solution to stabilizing the pressure in the high-pressure oil pipe, which provides a reference to improve engine efficiency.