针对2D GIS煤矿信息管理系统存在的问题,提出了一种基于3D GIS的矿井三维可视化平台的设计方案;详细介绍了该平台的整体结构、功能模块的作用及应用效果。实际应用表明,该平台实现了各类安全监测数据之间的融合和可视化分析,可对煤矿安全隐患进行快速、准确的预警、预报。

全自动送料系统自动磨削生产线3D模型

物流批发中心3D效果图适用于景观建筑模型设计

实际存在的，并且应用于现实的3D仓库,可以直接拿来用的，包含动画，心跳机制，数据处理，不同场景之间切换，可以拿来即用的3D,稍加修改就可以应用于市场，里面有实际生产的模型glb

Blender项目 此仓库包含在Blender中设计的3D模型。

为了了解变质岩潜山油藏不同裂缝系统的注水特​​征及提高注水开发效果的机理，在原型的基础上，根据相似性准则建立了裂缝型油藏三维物理模型。渤海湾盆地JZ油田变质潜山油藏研究 结合JZ油田裂缝性储层特征，研究了不同裂缝网络模式和潜山储层裂缝发育程度不同下顶错井注采井井筒的水驱特征。 实验结果表明：1）裂缝系统不规则性越严重，无水采油期越短，无水采收率越低。 生产井注水突破后，含水率上升较快，注水开发效果更差。 2）在不均匀裂缝发育的条件下，底部裂缝未发育的发展效果要好于中间裂缝未发育的发展效果。 注水井部署在裂缝相对较少的地区，油井部署在裂缝区域，具有较高的采油率和较好的开发效果。

2D and 3D CFD Simulations of Bubbling Fluidized Beds Using Eulerian-Eulerian Models

今夕何夕 【医学影像分析】3D-CT影像的肺结节检测（LUNA16数据集）.zip

This book is an introduction to 3-D computer graphics with particular emphasis on fundamentals and the mathematics underlying computer graphics. It includes descriptions of how to use the cross-platformOpenGL programming environment. It also includes source code for a ray tracing software package. (Accompanying software is available freely from the book抯 Web site.) Topics include a thorough treatment of transformations and viewing, lighting and shading models, interpolation and averaging, B磂zier curves and B-splines, ray tracing and radiosity, and intersection testing withra ys. Additional topics, covered in less depth, include texture mapping and color theory. The book also covers some aspects of animation, including quaternions, orientation, and inverse kinematics. Mathematical background on vectors and matrices is reviewed in an appendix. This book is aimed at the advanced undergraduate level or introductory graduate level and can also be used for self-study. Prerequisit……

Milkshape 3D中文教程