

The oil and gas sector is now heavily reliant on data and technology to provide a competitive advantage. With increased international competition, escalating costs and fluctuating energy prices, there is great emphasis on improving profitability with leaner projects and shorter turn-around times. Whether it is basic plant engineering, piping design, piping stress analysis, commissioning, review of design and detailed engineering services, transfer of data from facility engineers to O&M team– advanced software and 3D designs are crucial for operational readiness to improve asset data builds for plants – the importance of 3D CAD Modeling becomes evident as the industry becomes more digital.

The significance of accurate design and documentation can’t be stressed enough in the world of operations and maintenance (O&M) especially in the oil and gas sector, given the scale and complexity of projects. I've tried to use a simple example so that we can find a solution and extrapolate from there.Home Blog Advantages of 3D CAD Modeling in Engineering Advantages of 3D CAD Modeling in Engineering

We've turned the ' Show' parameter in the hidden visual style to ' Yes' but the hidden lines do not appear.

In the photo's included below, a simple file which is also attached, has a block with 4 square holes running through it is shown. We have two CAD operators working on this issue and we've lurked through this forum as well as many others to find a solution but we can't find a stable, repeatable option. Our production drawings are done in several colors to differentiate items in a typical panel, thus using Viewbase isn't really an option due to limited design control (colors, line weights.etc). Our company normally drafts in 2D, we need to move to 3D to solve a few issues. I have a fairly complex wall panel which includes rebar, steel inserts and several other objects that are placed on different layers.
