Z.-H. Pan
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View article: Research on Multi-Objective Optimization Method for Hydroforming Loading Path of Centralizer
Research on Multi-Objective Optimization Method for Hydroforming Loading Path of Centralizer Open
During centralizer hydroforming, internal pressure and axial feed critically influence the forming outcome. Insufficient feed causes excessive thinning and cracking, while excessive feed causes thickening and wrinkling. Achieving uniform w…
View article: Variation characteristics of biomarkers in shale products in thermal simulation: a case study of the Shahejie Formation in the Bohai Bay Basin
Variation characteristics of biomarkers in shale products in thermal simulation: a case study of the Shahejie Formation in the Bohai Bay Basin Open
This study focuses on shale samples from the medium-deep lacustrine shale in the third member of the Shahejie Formation, Bohai Bay Basin. Thermal simulation experiments were conducted using gold tubes to study hydrocarbon generation. The r…
View article: Great Restraining Wall in Multidimensional Collective Variable Space
Great Restraining Wall in Multidimensional Collective Variable Space Open
Enhanced sampling methods are pivotal for exploring rare events in molecular dynamics (MD), yet face challenges in high-dimensional collective variable (CV) spaces where exhaustive sampling becomes computationally prohibitive. While techni…
View article: Optimization of loading path for internal high-pressure forming of instrument panel tube beam based on NSGA-II
Optimization of loading path for internal high-pressure forming of instrument panel tube beam based on NSGA-II Open
In the process of hydroforming of instrument panel tube beams (IPTB), the rationality of the internal pressure loading curve (IPLC), and the axial feed curve (AFC), directly determines the success or failure of the forming. However, due to…
View article: Understanding LLM Behaviors via Compression: Data Generation, Knowledge Acquisition and Scaling Laws
Understanding LLM Behaviors via Compression: Data Generation, Knowledge Acquisition and Scaling Laws Open
Large Language Models (LLMs) have demonstrated remarkable capabilities across numerous tasks, yet principled explanations for their underlying mechanisms and several phenomena, such as scaling laws, hallucinations, and related behaviors, r…
View article: GENETIC DIVERSITY AND ASSOCIATION ANALYSIS OF SALT TOLERANCE IN ASIATIC COTTON (GOSSYPIUM ARBOREUM) WITH MOLECULAR MARKERS
GENETIC DIVERSITY AND ASSOCIATION ANALYSIS OF SALT TOLERANCE IN ASIATIC COTTON (GOSSYPIUM ARBOREUM) WITH MOLECULAR MARKERS Open
Gossypium arboreum possesses favorable characteristics that are valuable for developing superior cotton cultivars. This study was carried out to analyze genetic diversity and identify marker-trait association analysis related to salt toler…
View article: Polymorphism and Comparative Expression Analysis of THRSP Gene in Fat-Tailed and Thin-Tailed Sheep Breeds
Polymorphism and Comparative Expression Analysis of THRSP Gene in Fat-Tailed and Thin-Tailed Sheep Breeds Open
the experiments, analyzed data, and wrote the first draft.RD, YW, SG and SL supported the sampling and genotyping of animals.XW, WH, XC
View article: A three-dimensional numerical research on probability characteristics of a crack hitting capsules for self-healing concrete
A three-dimensional numerical research on probability characteristics of a crack hitting capsules for self-healing concrete Open
In self-healing concrete, healing agents (including the bacteria and nutrients for the bacteria) are often sealed in capsules to survive the mixing of concrete. When the crack occurs, these capsules can be damaged, the healing agents can b…
View article: Spin-Orbit Interactions and the Nematicity Observed in the Fe-Based Superconductors
Spin-Orbit Interactions and the Nematicity Observed in the Fe-Based Superconductors Open
High-resolution angle-resolved photoelectron spectroscopy is used to examine the electronic band structure of FeTe_{0.5}Se_{0.5} near the Brillouin zone center. A consistent separation of the α_{1} and α_{2} bands is observed with little k…