diff --git a/blog/build.py b/blog/build.py index e69bc5f..b9909e7 100644 --- a/blog/build.py +++ b/blog/build.py @@ -46,6 +46,7 @@ NAV_ITEMS = [ ("/tools/five-phases-observer/", "The Five Phases Observer"), ("/tools/unitouch/", "UniTouch Interface"), ("/tools/edc-lite-erp/", "EDC Lite ERP"), + ("/tools/physics-ai-fluent/", "Physics AI Fluent"), ], }, { @@ -233,6 +234,13 @@ PRODUCT_CARDS = """

EDC Lite ERP

轻量资源计划与制造管理系统:物料编码、进销存、扫码称配全链路。

了解详情 → + + +
◍
+ Python · GPU LBM +

Physics AI Fluent

+

GPU 格子玻尔兹曼流场仿真:流化床空床流场分钟级求解,AI for Science 数据工厂。

+ 了解详情 →
""" @@ -314,7 +322,7 @@ def build():
3研究平台
-
6自研工具
+
7自研工具
100%私有化部署
Creo · Web · Edge多端形态
diff --git a/website/main.py b/website/main.py index f242e4b..6227f61 100644 --- a/website/main.py +++ b/website/main.py @@ -309,6 +309,7 @@ TOOL_PAGES = { "five-phases-observer": "tool-five-phases.html", "unitouch": "tool-unitouch.html", "edc-lite-erp": "tool-edc-lite-erp.html", + "physics-ai-fluent": "tool-physics-ai-fluent.html", } diff --git a/website/static/about.html b/website/static/about.html index fe72bb2..390d6de 100644 --- a/website/static/about.html +++ b/website/static/about.html @@ -38,6 +38,7 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + Physics AI Fluent 资源中心 diff --git a/website/static/apply.html b/website/static/apply.html index c5ed519..2e30d51 100644 --- a/website/static/apply.html +++ b/website/static/apply.html @@ -38,6 +38,8 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + + Physics AI Fluent 资源中心 diff --git a/website/static/blog/2026-08-13-welcome/index.html b/website/static/blog/2026-08-13-welcome/index.html index 71c3788..c8aeb52 100644 --- a/website/static/blog/2026-08-13-welcome/index.html +++ b/website/static/blog/2026-08-13-welcome/index.html @@ -38,6 +38,7 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + Physics AI Fluent 资源中心 diff --git a/website/static/blog/2026-09-29-website-redesign/index.html b/website/static/blog/2026-09-29-website-redesign/index.html index 8e62734..2a072ab 100644 --- a/website/static/blog/2026-09-29-website-redesign/index.html +++ b/website/static/blog/2026-09-29-website-redesign/index.html @@ -38,6 +38,7 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + Physics AI Fluent 资源中心 diff --git a/website/static/blog/index.html b/website/static/blog/index.html index b789969..1ba278b 100644 --- a/website/static/blog/index.html +++ b/website/static/blog/index.html @@ -38,6 +38,7 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + Physics AI Fluent 资源中心 diff --git a/website/static/home.html b/website/static/home.html index 8970b17..cd69665 100644 --- a/website/static/home.html +++ b/website/static/home.html @@ -38,6 +38,7 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + Physics AI Fluent 资源中心 @@ -69,7 +70,7 @@
3研究平台
-
6自研工具
+
7自研工具
100%私有化部署
Creo · Web · Edge多端形态
@@ -188,6 +189,13 @@

轻量资源计划与制造管理系统:物料编码、进销存、扫码称配全链路。

了解详情 → + +
◍
+ Python · GPU LBM +

Physics AI Fluent

+

GPU 格子玻尔兹曼流场仿真:流化床空床流场分钟级求解,AI for Science 数据工厂。

+ 了解详情 → +
查看全部工具 diff --git a/website/static/img/physics-ai-fluent/architecture.jpg b/website/static/img/physics-ai-fluent/architecture.jpg new file mode 100644 index 0000000..646cd7b Binary files /dev/null and b/website/static/img/physics-ai-fluent/architecture.jpg differ diff --git a/website/static/img/physics-ai-fluent/fbed-cutaway.jpg b/website/static/img/physics-ai-fluent/fbed-cutaway.jpg new file mode 100644 index 0000000..1a67b9a Binary files /dev/null and b/website/static/img/physics-ai-fluent/fbed-cutaway.jpg differ diff --git a/website/static/img/physics-ai-fluent/fbed-decay.jpg b/website/static/img/physics-ai-fluent/fbed-decay.jpg new file mode 100644 index 0000000..2cee816 Binary files /dev/null and b/website/static/img/physics-ai-fluent/fbed-decay.jpg differ diff --git a/website/static/img/physics-ai-fluent/fbed-flowrate.jpg b/website/static/img/physics-ai-fluent/fbed-flowrate.jpg new file mode 100644 index 0000000..21df3f2 Binary files /dev/null and b/website/static/img/physics-ai-fluent/fbed-flowrate.jpg differ diff --git a/website/static/img/physics-ai-fluent/fbed-overview.jpg b/website/static/img/physics-ai-fluent/fbed-overview.jpg new file mode 100644 index 0000000..fcf92c0 Binary files /dev/null and b/website/static/img/physics-ai-fluent/fbed-overview.jpg differ diff --git a/website/static/img/physics-ai-fluent/fbed-pressure.jpg b/website/static/img/physics-ai-fluent/fbed-pressure.jpg new file mode 100644 index 0000000..c882c3d Binary files /dev/null and b/website/static/img/physics-ai-fluent/fbed-pressure.jpg differ diff --git a/website/static/img/physics-ai-fluent/fbed-streamlines.jpg b/website/static/img/physics-ai-fluent/fbed-streamlines.jpg new file mode 100644 index 0000000..8c3432a Binary files /dev/null and b/website/static/img/physics-ai-fluent/fbed-streamlines.jpg differ diff --git a/website/static/img/physics-ai-fluent/fbed-tilt.jpg b/website/static/img/physics-ai-fluent/fbed-tilt.jpg new file mode 100644 index 0000000..519f274 Binary files /dev/null and b/website/static/img/physics-ai-fluent/fbed-tilt.jpg differ diff --git a/website/static/img/physics-ai-fluent/fbed-uniformity.jpg b/website/static/img/physics-ai-fluent/fbed-uniformity.jpg new file mode 100644 index 0000000..45a1565 Binary files /dev/null and b/website/static/img/physics-ai-fluent/fbed-uniformity.jpg differ diff --git a/website/static/img/physics-ai-fluent/pipeline.jpg b/website/static/img/physics-ai-fluent/pipeline.jpg new file mode 100644 index 0000000..7fe27d8 Binary files /dev/null and b/website/static/img/physics-ai-fluent/pipeline.jpg differ diff --git a/website/static/index.html b/website/static/index.html index efe6cd3..8097c55 100644 --- a/website/static/index.html +++ b/website/static/index.html @@ -38,6 +38,8 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + + Physics AI Fluent
资源中心 diff --git a/website/static/license.html b/website/static/license.html index 3d3aab2..d6083e8 100644 --- a/website/static/license.html +++ b/website/static/license.html @@ -38,6 +38,8 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + + Physics AI Fluent 资源中心 diff --git a/website/static/neural.html b/website/static/neural.html index 3d90b30..4285c41 100644 --- a/website/static/neural.html +++ b/website/static/neural.html @@ -38,6 +38,8 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + + Physics AI Fluent 资源中心 diff --git a/website/static/package.html b/website/static/package.html index 193cb33..6320d8d 100644 --- a/website/static/package.html +++ b/website/static/package.html @@ -38,6 +38,8 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + + Physics AI Fluent 资源中心 diff --git a/website/static/research.html b/website/static/research.html index 72bdc9f..1a1ed29 100644 --- a/website/static/research.html +++ b/website/static/research.html @@ -38,6 +38,8 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + + Physics AI Fluent 资源中心 diff --git a/website/static/resources.html b/website/static/resources.html index 8cee0a6..3807dfc 100644 --- a/website/static/resources.html +++ b/website/static/resources.html @@ -38,6 +38,8 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + + Physics AI Fluent 资源中心 diff --git a/website/static/status.html b/website/static/status.html index cfe4525..898de5c 100644 --- a/website/static/status.html +++ b/website/static/status.html @@ -37,6 +37,8 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + + Physics AI Fluent 资源中心 diff --git a/website/static/tool-engineer-craft.html b/website/static/tool-engineer-craft.html index 6fa3ca2..b5356b8 100644 --- a/website/static/tool-engineer-craft.html +++ b/website/static/tool-engineer-craft.html @@ -38,6 +38,8 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + + Physics AI Fluent 资源中心 diff --git a/website/static/tool-five-phases.html b/website/static/tool-five-phases.html index 391532f..2a18d10 100644 --- a/website/static/tool-five-phases.html +++ b/website/static/tool-five-phases.html @@ -38,6 +38,8 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + + Physics AI Fluent 资源中心 diff --git a/website/static/tool-physics-ai-fluent.html b/website/static/tool-physics-ai-fluent.html new file mode 100644 index 0000000..b1fbb5d --- /dev/null +++ b/website/static/tool-physics-ai-fluent.html @@ -0,0 +1,232 @@ + + + + + +Physics AI Fluent Analysis - GPU 流场仿真 | Easy Data Collection + + + + + + + + + + +
+
+
+

工具开发 · AI FOR SCIENCE

+

Physics AI Fluent Analysis
水平卧式流化床 · 空床流场仿真

+

用 GPU 加速的 3D D3Q19 格子玻尔兹曼方法(LBM)求解流化床空床气相流场:以恒功率离心风机曲线为压力进口、布风板为多孔板,流量与压差由物理自洽涌现;为 AI for Science / 神经算子提供真值引擎与数据工厂。

+ +
+
~120 MLUPSGPU 格点更新/秒
+
827 万网格单元(100 格/m)
+
184 s3900 步求解
+
Q ≈ 1463 m³/h自洽涌现工况点
+
+
+
+ +
+
+

物理场景

+

水平卧式流化床空床(无颗粒)气相流场,完整还原布风板、分区风箱、渐扩段与排风结构。

+
+
▤

布风板

2400 mm × 567 mm,厚 2 mm;孔径 2 mm,开孔率 5.6%,孔轴 5° 倾斜(朝出料 -x 方向)。

+
◫

分区进风

沿长度均分 4 段(每段 600 mm),每段独立风箱(高 450 mm),DN300 侧进风、风向平行床板。

+
⇱

沸腾 / 渐扩段

1000 mm 高度内由 2400 × 567 渐扩至 2400 × 1200;上部稳压段 400 mm;渐缩段 500 mm。

+
◎

排风

顶部居中 DN800 圆管排出,形成完整的进风—布风—沸腾—排风路径。

+
⚙

恒功率风机

单段额定 2500 m³/h(合计 10000 m³/h)、额定压差 2900 Pa;恒功率 Δp · Q = P ≈ 8056 W,关死压力 4350 Pa。

+
◈

物理自洽的工况点

2500 m³/h 与 2900 Pa 是风机额定点,不是独立约束。仿真只施加风机曲线压力,流量由「风机曲线 ∩ 系统阻力」唯一交点自然涌现。

+
+
+
+ +
+
+

数值方法

+
+
◍

GPU 格子玻尔兹曼

D3Q19 + BGK 碰撞 + 推流 + 半步反弹固体边界;NVIDIA GPU(numba.cuda)实测约 120 MLUPS。

+
▦

网格

100 格/m,240 × 130 × 265 ≈ 827 万单元(8 GB 显存上限);布风板按固体薄板 + 规则开孔离散。

+
⇄

边界条件

压力进口(固定密度 = 风机曲线压力,速度零梯度自由);压力出口(密度 = 1);固体壁无滑移。

+
⏱

求解成本

3900 步 / 184 s 完成;对比传统 CFD 小时~天级,把空床流场分析压到分钟级。

+
+
+
+ +
+
+

仿真结果

+

压力符号、结构、量级均正确:风箱高压 → 布风板节流降压 → 沸腾段低压 → 向排风递减。

+
+

工况点风量

Q ≈ 1463 m³/h(风机曲线与系统阻力交点)

+

风箱静压

4061 Pa(4 段侧进风)

+

沸腾段静压

181 Pa(经布风板节流后)

+

布风板压差

+3880 Pa(风箱 > 沸腾段)

+

最大流速

4.89 m/s(射流区)

+

求解

3900 步 / 184 s(100 格/m,2 mm 板厚)

+
+
+
+ +
+
+

流场图集

+

全部由 GPU 求解器输出(4× 分辨率原始图,网页为压缩版)。

+ +
+
+ +
+
+

AI for Science 闭环

+

本项目天然是 AI for Science / 神经算子的数据工厂与落地场景。

+ +
+
◈

神经算子

FNO / DeepONet 把「解算子」参数化为网络权重:输入几何 + 边界,输出全场。

+
▦

图神经网络

MeshGraphNet 类模型适配非结构 / 复杂几何,天然处理不规则边界。

+
⚡

代理模型加速

用约 1% 的算力逼近求解器精度,支撑大规模参数扫描与在线优化。

+
◉

数字孪生

毫秒级推理 → 参数拖拽即时刷新 → 在线优化与预测性维护。

+
+
+
+ +
+
+

复现与技术栈

+

Python 3.11+ · numpy · numba · numba-cuda(CUDA 13.2 runtime)· matplotlib · scipy / pyamg(RANS 尝试版)

+
+

主仿真

python tools/fbed_simulation.py(100 格/m,约 3 - 5 分钟)

+

批量出图

python tools/fbed_figures.py · python tools/fbed_analysis.py(秒级)

+

可调参数

FBED_PPM 网格分辨率 · FBED_ULB 参考格速 · FBED_DP 额定压差等环境变量

+

脚本体系

求解器 / 出图 / 分析 / 通量诊断 / 切面探针 / RANS 尝试版(留档)

+
+
+ Python + D3Q19 LBM + numba.cuda + CUDA + GPU 120 MLUPS + FNO / GNN +
+
+
+ +
+
+

诚实声明(局限)

+
+

板厚亚网格

2 mm 板厚在 100 格/m 下小于一个网格,只能按 1 格最薄板近似;真正解析需 ~500 格/m(约 157 GB 显存)。

+

5° 倾角未几何解析

粗网格下孔道倾斜不足 1 格,暂未施加;方向已按设计设为 -x。

+

不可压近似

LBM 密度波动约 2.5%,压力场为相对值;层流求解,湍流混合未解析。

+

工况点偏低

细网格把开孔阻力解析得更「阻」,工况点落在 1463 m³/h;标定到额定需放大等效开孔或减薄板厚。

+
+
+
+
+ + + + + diff --git a/website/static/tool-sequence-diagram.html b/website/static/tool-sequence-diagram.html index bfeafa1..61141f1 100644 --- a/website/static/tool-sequence-diagram.html +++ b/website/static/tool-sequence-diagram.html @@ -38,6 +38,8 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + + Physics AI Fluent 资源中心 diff --git a/website/static/tool-uni-viewer.html b/website/static/tool-uni-viewer.html index 6489dbd..a0cce34 100644 --- a/website/static/tool-uni-viewer.html +++ b/website/static/tool-uni-viewer.html @@ -38,6 +38,8 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + + Physics AI Fluent 资源中心 diff --git a/website/static/tool-unitouch.html b/website/static/tool-unitouch.html index b02cf5b..b3d48e0 100644 --- a/website/static/tool-unitouch.html +++ b/website/static/tool-unitouch.html @@ -38,6 +38,8 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + + Physics AI Fluent 资源中心 diff --git a/website/static/tools.html b/website/static/tools.html index d8a6ca8..f7d2799 100644 --- a/website/static/tools.html +++ b/website/static/tools.html @@ -38,6 +38,8 @@ The Five Phases Observer UniTouch Interface EDC Lite ERP + + Physics AI Fluent 资源中心 @@ -63,7 +65,7 @@

为工程现场造的软件

每一款工具都来自真实项目的需求:节拍设计、文件预览、工程计算、工控交互、资源计划与决策协议。独立研发、私有部署、持续迭代。

-
6自研产品线
+
7自研产品线
100%私有化部署
Desktop · Web · Edge多端形态
@@ -119,6 +121,13 @@

轻量资源计划与制造管理系统研究项目:物料编码、进销存、配方与扫码称配、数据大屏、权限审计全链路。

了解详情 → + +
◍
+ Python · GPU LBM +

Physics AI Fluent

+

GPU 格子玻尔兹曼流场仿真:流化床空床流场分钟级求解,AI for Science 神经算子数据工厂。

+ 了解详情 → +
@@ -146,6 +155,10 @@ Engineer Craft 旋风分离器计算模型
Engineer Craft —— 旋风分离器计算模型示意
+
+ Physics AI Fluent 流场四联总览 +
Physics AI Fluent —— 水平卧式流化床空床流场四联总览(GPU LBM,100 格/m)
+