BIM, or "Building information modeling", involves the creation of digital representations of a building's physical and functional characteristics. In the field of 3D modeling, it is also often referred to as the "digital twin" - a fairly recent term, with varying interpretations. Here's a closer look at this key concept in digital transformation.
What is a digital twin?
As the name suggests, a digital twin is a virtual replica of a physical object. The aim is to transpose the
real world
in a digital environment, all as accurately as possible. To create a digital twin, we use a combination ofartificial intelligence, machine learning and data analysis. These technologies generate digital simulations that update automatically and almost instantaneously according to the physical object.
The digital twin works thanks to machine learning, a sophisticated learning system that enriches itself autonomously via :
sensors that transmit real-time data on the system's operating status;
experts (especially engineers) with in-depth knowledge of the industrial sector;
the contribution of other similar machines and the environment of which it is a part.