Computational hemodynamics (CHD) is a promising engineering technique that has allowed doctors to learn a lot about patients’ conditions in various diseases such as cardiovascular disease (CVD) and even surgery. In industrialized countries, hypertension is becoming a widespread public health issue, resulting in death in extreme cases. A successful method for investigating hypertension in both diastolic and systolic conditions is to use the finite volume method (FVM) to incorporate velocity and pressure. Due to the use of Magnetic Resonance Image (MRI) and Digital Imaging and Communications in Medicine (DICOM), the 3D geometry has an acceptable accuracy, and the geometry has been created based thereon. The flow of blood is regarded as steady, lamina, incompressible, and non-Newtonian. Herein, all the age groups have their unique effect on the parameters reported, including Nusselt number and dimensionless numbers, e.g., average wall shear stress (AWSS), temperature, and pressure drop. In such a numerical simulation, all the results revealed that the parameters improved by increasing diastolic and systolic blood pressure. Nevertheless, the patient is recommended to see a doctor urgently in case of a hypertensive situation.

计算血液动力学（CHD）是一种很有前途的工程技术，它使医生能够从很多方面了解患者在各种疾病（例如心血管疾病（CVD）甚至外科手术）中的状况。在工业化国家，高血压正成为广泛的公共卫生问题，在极端情况下会导致死亡。研究舒张期和收缩期高血压的成功方法是使用有限体积法（FVM）合并速度和压力。由于使用了磁共振图像（MRI）和医学数字成像与通信（DICOM），因此3D几何具有可接受的精度，并且已基于此创建了几何。血液流动被认为是稳定的，层状的，不可压缩的和非牛顿的。在此处，所有年龄段的人对报告的参数都有独特的影响，包括Nusselt数和无因次数，例如，平均墙剪应力（AWSS），温度和压降。在这样的数值模拟中，所有结果表明，通过增加舒张压和收缩压可以改善参数。尽管如此，建议患者在出现高血压情况时紧急去看医生。