Jianhua Liu

Dec 26, 2024 | mdpi.com | Jianhua Liu

This is an early access version, the complete PDF, HTML, and XML versions will be available soon. Open AccessArticle by Xu Wang Xu Wang received his bachelor’s degree in agronomy from Shanxi Agricultural University in 2022. He [...] Xu Wang received his bachelor’s degree in agronomy from Shanxi Agricultural University in 2022. He is currently pursuing a master’s degree in animal husbandry at the College of Animal Science, Shanxi Agricultural University.

Sep 13, 2024 | opg.optica.org | Fan Mo |Jianhua Liu |Xiaohui Ao |Cheng Liu

Stereoscopic vision plays a significant role in a three-dimensional measurement. With the calibrated intrinsic and extrinsic parameters, stereoscopic vision can complete an accurate measurement. However, the extrinsic parameters are inevitably disturbed by variations in the environment, such as vibration and assembly stress, resulting in a huge measurement error.

May 29, 2024 | mdpi.com | Jianhua Liu

1. IntroductionPeople’s longing for a happy life is the same in most countries and ethnicities. This has led to the emergence of various beliefs in gods of good fortune, the most famous example in China being Fu Lu Shou (福禄寿), the Three Stars of Happiness, Wealth, and Longevity. In Japan, there are also gods of fortune unique to them, namely the Seven Lucky Gods of legend. The concept of fortune gods has spread around the Asia and with a broad and far-reaching impact in Confucian cultural cluster.

Nov 3, 2023 | mdpi.com | Siyuan Wang |Jianhua Liu |Bo Liu |Hao Wang

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Apr 12, 2023 | mdpi.com | Yang Liu |Jianhua Liu

5. Application of Plastic Damage Model to Analysis of Reduction Pretreatment 5.1. Numerical Simulation of Damage EvolutionA finite element method (FEM) model for reduction pretreatment was established to further study plastic damage evolution, as shown in Figure 16. The billet was divided into twenty thousand tetrahedron elements.