Abstract: Based on 3D printing technology, a cylinder head assembly of rotary valve engine was developed and trial- produced in this paper. The structure of the assembly, the lubrication system, ...

Abstract: Creating a 3D game engine is not a trivial task as gamers often demand for high quality output with top notch performance in games. In this paper, we show how various real-time rendering ...

tutorialdb is a small scale search engine for programming/dev tutorials, it is meant to help anyone who is getting started to learn a new technology. The sole purpose of tutorialdb is to help people ...

The RGL package is a visualization device system for R, using OpenGL or WebGL as the rendering backend. An OpenGL rgl device at its core is a real-time 3D engine written in C++. It provides an ...

The semi-cryogenic engines, using liquid oxygen and aviation fuel. (Photo: Agnikul) Private Indian space firm Agnikul Cosmos has successfully fired dual indigenous 3D-printed rocket engines in a ...