Compare Ansys Sherlock vs. STOCHOS

Ansys Sherlock stands out as the sole reliability physics-based tool for electronics design that delivers quick and precise life expectancy assessments for electronic components, boards, and systems during the initial design phases. By automating the design analysis process, Ansys Sherlock enables the rapid generation of life predictions, thus eliminating the "test-fail-fix-repeat" cycle that often hampers development. Designers can effectively model the interactions between silicon–metal layers, semiconductor packaging, printed circuit boards (PCBs), and assemblies, allowing for accurate predictions of potential failure risks stemming from thermal, mechanical, and manufacturing stresses, all prior to creating prototypes. Additionally, Sherlock's extensive libraries, which house over 500,000 components, facilitate the seamless transformation of electronic computer-aided design (ECAD) files into computational fluid dynamics (CFD) and finite element analysis (FEA) models. Each of these models is equipped with precise geometries and material properties, ensuring that stress information is accurately conveyed for reliable predictions. This capability not only enhances design efficiency but also significantly reduces the risk of costly errors in the later stages of product development.

STOCHOS is an advanced probabilistic AI solution designed specifically for engineering and research and development applications. It harnesses existing simulation, testing, and measurement data to swiftly predict new variants while providing uncertainty assessments for each prediction, allowing engineers to discern when to trust the results or opt for traditional solvers. Utilizing the DIM-GP framework, STOCHOS is effective even with limited datasets, ranging from just a few dozen to a few hundred samples, and can handle various data types such as scalars, signals, 2D and 3D fields, meshes, geometries, and images. Its capabilities include surrogate modeling, uncertainty quantification, Bayesian and multi-objective optimization, as well as multi-fidelity modeling and sensitivity analysis, along with generative geometry techniques. STOCHOS Flow, a user-friendly visual workbench, enables the creation of workflows without the need for coding, allowing teams to deploy them as web applications. The software operates on local hardware and can be installed offline, ensuring accessibility and privacy. Founded in 2018 in Grafing bei München, PI Probaligence is part of the CADFEM Group and has established itself as a technology partner with Ansys, promoting innovative solutions in engineering. Furthermore, its ability to integrate seamlessly into existing processes enhances productivity and drives efficiency in engineering teams.