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nTopology 5.38.3 Win x64 English - Nyomtatható verzió

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RE: nTopology 5.38.3 Win x64 English - OS9999 - 2026-01-17

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Free Download nTopology 5.38.3 | 1.5 Gb
nTop, formerly known as nTopology has released nTop 5.38.3. This release introduces our Conjugate Heat Transfer (CHT) capabilities, enabling you to analyze coupled fluid and thermal performance. This release also features the new Streamline block for creating flow-aligned structures, alongside algorithm updates for smoother meshing and improved robustness for Parameter Optimization.
nTop 5, the next generation of its flagship product, includes major integrations from five new partners to its developer ecosystem. Materialise, Autodesk, Hexagon, Intact Solutions, and cloudfluid have all built nTop interoperability into their software to provide users with a better end-to-end process for high-performance designs across simulation and manufacturing applications. This release also features a powerful new kernel that enables designs with greater precision and accelerates common design operations, saving engineering time.
Owner:nTop, formerly known as nTopology
Product Name:nTop
Version:5.38.3
Supported Architectures:x64
Website Home Page :[URL="http://www.ntop.com"]www.ntop.com[/URL]
Languages Supported:english
System Requirements:Windows *
[b]Size:[/b]1.5 Gb


nTop 5.38 - What's New
Conjugate Heat Transfer
  • Conjugate Heat Transfer (CHT) is now enabled for nTop Fluids and can be used with our Flow Analysis block. This feature couples fluid flow and solid heat conduction analysis using an extended Lattice Boltzmann Method (LBM) solver.
  • Thermal performance in complex systems, such as heat exchangers, can now be analysed without complex meshing.
  • Block Name: Flow Analysis
  • Location: Fluids eta > Analysis
  • Inputs:
. Model: A Simulation Model containing a Domain List with at least one fluid and one solid domain. It must include the implicit body and relevant material properties (thermal and fluid).
. Boundary Conditions: A list of boundary definitions, including Velocity, Pressure, Temperature, or Heat Flux.
. Cell Size: The scalar resolution of the voxel grid used for the simulation.
- Output: Flow Analysis Result (containing Velocity, Pressure, and Temperature fields).
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Streamline
  • The new Streamline block generates curves that follow the path of a Vector Field within a specified Domain. These curves can be used to create flow-aligned structures. The streamline will start at the seed point and will continue up to the end of the provided domain.
  • Block Name: Streamline
  • Location: Fluids eta > Utilities
  • Inputs:
. Vector Field: The input vector field to visualize.
. Domain: The Implicit domain of the vector field.
. Seed Point: The starting point (or list of points) for the streamline.
. Tolerance: (Optional) Tolerance used in the integration method. If not provided, the value defaults to the domain diagonal scaled by 10^-6.
. Terminal Speed: (Optional) Speed to be used as a stopping criterion for the integration method. If not provided, the value will be calculated based on the remaining inputs.
- Output: Curve
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Tips:
  • Generate a single streamline from a specific seed point or use the block's point list overload to provide a list of Seed Points, creating multiple streamlines simultaneously.
  • The Streamline block offers optional Tolerance and Terminal Speed parameters for advanced users who need to fine-tune the integration method and stopping criteria.
Usage Improvements
  • We have improved the Parameter Optimization to no longer stop when an iteration fails, instead continuing with the failed iteration and assigning it NaN values.
  • We have improved the error messaging for Flow Analysis to explicitly error when a defined bulk domain is missing from the generated voxel mesh.
Block Updates
- Mesh from Implicit Body by AT: We have updated the algorithm to generate smoother edges. Additionally, various fixes have been implemented to improve the overall mesh quality.
Bug Fixes
- We fixed an issue where the simulation progress percentage calculation was incorrect in Flow Analysis when a simulation stage exited early (e.g., due to convergence).
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nTopintroduced the concept of implicit modeling for mechanical design, which is an innovative, modern, and scalable way define parts and products. It has many benefits to end-users and companies, such as the elimination of model failures, speed of changes or iterations, and scalability to name a few. But implicit modeling enables so much more. In this informational session, we'll explore a topic that is redefining product development - field-driven design. In short, field-driven design is a way for design, analysis, and manufacturing teams to overlay information into one engineering model. This approach enables orders of magnitude increase in design iteration speed and greatly improves collaboration between teams.
How Field-Driven Design Allows Engineers to Design for Additive Manufacturing
Watch this information session where we'll define field-driven design, show examples of how it enables better knowledge sharing, and show how it promotes the development of more sophisticated, highly engineered products. You'll also better understand how nTopology is addressing today's engineering problems through its nTop Platform product.
nTop, formerly known as nTopology,is a leading computational design software company founded in 2015. The company specializes in empowering engineers across industries to innovate without the limitations of traditional CAD tools. Built on proprietary technologies, nTop enables the creation of complex geometries, instantaneous optimization, and automated workflows, making it ideal for applications such as additive manufacturing and advanced product development.


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