CAJ | 학술논문

为探讨双螺杆榨油机榨膛内空余体积与压力之间的关系，通过数学建模的方法，分析和建立了双螺杆榨油机空余体积与压力的数学模型，利用Pro /E软件进行了仿真模拟与对比，并在ANSYS模拟数据的基础上，以压缩比为桥梁，给出了榨膛内空余体积与压力之间的变化规律。
위탐토쌍라간자유궤자당내공여체적여압력지간적관계，통과수학건모적방법，분석화건립료쌍라간자유궤공여체적여압력적수학모형，이용Pro /E연건진행료방진모의여대비，병재ANSYS모의수거적기출상，이압축비위교량，급출료자당내공여체적여압력지간적변화규률。
To study the relationship between free volume and pressure in the squeezing chamber of the twin-screw press , the paper not only analyses and establishes the mathematical model of the free volume and the pressure in the squeezing chamber , but also utilizes Pro /E software for the analogue simulation and con-trast with the first mathematical model .After that , based on the simulated data of ANSYS and in the medium of ratio, the paper obtains the changing rules between the free volume and pressure in the squeezing chamber .