Topics
Simulation topics and solutions organized by industry scenario, covering typical requirements from platform methodology to specialized engineering domains.
When a product design is simultaneously constrained by multiple disciplines—structures, aerodynamics, thermal, acoustics, controls, manufacturing, and more—single-discipline local...
The aerospace sector has extremely high requirements for reliability, safety, and traceability. As a result, digital twins are not just an "advanced concept" but a vital methodolog...
As simulation platforms progressively move to the web, browser-side post-processing capability has become a key focus for many enterprises. The question is not whether a browser ca...
The low-altitude UAV market is expanding rapidly, but engineering challenges have not diminished with smaller sizes. For UAV platforms, endurance, payload, wind resistance, and rel...
Offshore platforms face not just extreme single loads, but performance degradation caused by long-term environmental exposure, alternating wave loads, and corrosion acting together...
The challenge of composite structures has never been limited to strength calculations — rather, design, ply layup, tooling, forming, and assembly must all be coordinated. Many proj...
The thermal control design of space products is fundamentally different from that of ground equipment. In a vacuum environment, there is no conventional convective heat transfer —...
eVTOL projects differ from traditional aircraft in that they must meet aviation safety and airworthiness requirements while also facing the commercial pressures of electric propuls...
The core difficulty in aerospace engine development is not whether a single component is strong enough, but whether the entire engine can operate stably over the long term under co...
After introducing a simulation platform, many enterprises address "can we use it" in the first phase, but the second phase truly needs to address "how do we manage it." A platform...
## Project Background A satellite key component faced complex mechanical and thermal environments during launch and orbit operations, requiring comprehensive simulation evaluation...
## Product Overview The 3D data visualization engine is a proprietary OpenGL post-processing tool supporting large-scale model data rendering with compatibility for Abaqus, ANSYS,...
The verification challenge for autonomous driving systems lies not only in the algorithms themselves, but in whether the perception system remains reliable under rain, fog, backlig...
The simulation focus for electric drive systems typically centers on efficiency, temperature rise, NVH, and reliability. For new energy vehicles and high-end equipment, the motor a...
Traction battery development is shifting from cell-level performance competition to system-level safety and lifetime competition. For simulation teams, the question is no longer si...
The defining characteristics of automotive simulation are fast project cadences, numerous load cases, and strong regulatory constraints. Vehicle development is never about meeting...
## Project Background An automotive component needed evaluation of its dynamic stiffness characteristics to ensure vibration performance requirements are met under actual operatin...
## Project Background A vehicle restraint system development project required matching optimization of seatbelts, airbags and other restraint devices to ensure optimal occupant pr...
## Project Background A domestic automaker needed comprehensive evaluation and optimization of vehicle crash performance during new model development to meet C-NCAP five-star safe...
## Service Overview ExCAE provides professional acoustics and NVH (Noise, Vibration, Harshness) analysis consulting covering acoustic modal analysis, vibro-acoustic coupling, ultr...
Competition in high-end robot reducers is not just about lifespan length but about accuracy retention after long-term operation. For harmonic, RV, and other transmission systems, c...
Wind power equipment simulation differs from general structural analysis—it requires balancing ultra-long service life, complex aerodynamic loads, and large-scale flexible structur...
Simulation challenges in the marine and offshore engineering domain often involve large-scale flow fields, propulsion efficiency, structural vibration, and underwater noise constra...
Rail transit products are characterized by long service life, extended maintenance cycles, and stringent regulatory requirements. Compared with automotive, the emphasis is on full-...
## Project Background A high-speed EMU car body lightweight project aimed to minimize car body weight while maintaining structural strength and stiffness to improve operational ef...
## Service Overview ExCAE provides professional fatigue and durability analysis consulting covering metal fatigue, rubber fatigue, damage tolerance, and strain crystallization ana...
Energy equipment is typically characterized by complex operating conditions, continuous operation, high downtime costs, and stringent safety requirements, making it particularly we...
Photovoltaic inverters operate under prolonged exposure to complex environmental conditions, enduring high temperatures, high humidity, dust, and diurnal cycling while still needin...
The simulation value for metallurgical and thermal process equipment is typically reflected in three areas: energy consumption, temperature uniformity, and lining service life. As...
Hydrogen equipment R&D is transitioning from demonstration to engineering, and the hardest part of the engineering phase is not principle verification — it is simultaneously contro...
Gas turbine design is heavily dependent on hot-section component capability. In practice, raising the turbine inlet temperature often means higher efficiency, but it also rapidly c...
The camera module has become one of the core competitive components in high-end consumer electronics. Its challenges go beyond lens performance — temperature rise, assembly deviati...
High-power-density power electronic equipment is rapidly proliferating across new energy, electric drive, energy storage, and industrial control applications. For simulation teams,...
The most distinctive simulation characteristics in the consumer electronics industry are fast-paced development, tight packaging space, and high functional density. Within a limite...
The goal of data center simulation is not simply to cool the server room—it is to establish a stable, energy-efficient, and operable thermal management system against a backdrop of...
Simulation in the semiconductor industry is evolving from a peripheral chip-design concern into a system-level competitive differentiator. As power density increases and advanced p...
Engineering simulation in the pharmaceutical industry typically does not emphasize high-speed dynamics to the same extent as automotive or aerospace, but it imposes stricter requir...
The simulation requirements for medical device R&D stem not only from engineering performance but also from regulations, risk management, and patient safety. Many devices may appea...
A digital twin factory is not simply about turning a factory into a 3D model. For manufacturing enterprises, the real value lies in unifying production lines, equipment, processes,...
As digital twin moves from concept to implementation, the real challenge enterprises encounter is often not "whether to do it," but "how exactly to build the platform." If a digita...
As additive manufacturing enters the engineering phase, the challenge is no longer just "whether a part can be printed," but whether parts can be produced stably, in batches, and w...
Food processing equipment is similar to pharmaceutical equipment in many respects, requiring stable flow, sanitary controllability, and thorough cleaning. However, the food industr...
The conveyor system in smart production lines is often treated as infrastructure, yet it directly determines line cycle time, bottleneck locations, and human-machine collaboration...
Mining equipment operates in harsh environments where dust, impact, temperature rise, and limited maintenance access often coexist. Many devices perform well under laboratory condi...
Industrial valves may appear highly standardized, but in petrochemical, energy, process industry, and high-end equipment scenarios, valves often handle complex media while also ser...
The complexity of logistics robot systems often lies not in individual unit hardware but in the balance between multi-robot coordination, path scheduling, collision safety, and on-...
In pharmaceutical, electronics manufacturing, and high-end laboratory settings, the goals of HVAC systems extend far beyond comfort — they involve a comprehensive balance of air cl...
The simulation logic for additive manufacturing (AM) differs from that of traditional machining. The key concern is not just the final part geometry, but whether the heat input, mi...
The typical challenges of heavy equipment lie in discrete operating conditions, strong impact loads, and harsh service environments. Compared to passenger vehicles, heavy equipment...
Simulation for industrial machinery often spans the full lifecycle of design, manufacturing, delivery, and operations & maintenance (O&M). Unlike one-off products, equipment contin...
As engineering data continues to accumulate, more and more teams are attempting to build surrogate models using machine learning methods. Compared with traditional response surface...
The efficiency bottleneck for simulation teams often lies not in individual solve times, but in the repetitive steps of pre-processing, job submission, results aggregation, and rep...
Many simulation projects are slow not because the solver is slow, but because every model change requires starting over from scratch. The value of parametric modeling lies in enabl...
Many teams use surrogate models only for optimization problems, but in reality, surrogate models and DOE are even better suited for joint use in uncertainty analysis, robustness as...
As simulation capabilities begin to extend into online analysis, rapid response, and digital twin scenarios, reduced-order models become increasingly important. Compared with gener...
When engineering teams tackle parameter optimization, a common dilemma is not the lack of optimization algorithms, but the prohibitive cost of each high-fidelity model evaluation....
As simulation models grow increasingly complex and individual computation times become longer, many engineering problems are no longer suited for directly relying on full high-fide...
The truly difficult part of digital twins is not the 3D interface, nor a one-off simulation run, but how to continuously fuse simulation models with real-time data. Without fusion,...
Predictive maintenance is one of the areas where digital twins deliver the most tangible business value. Compared with scheduled maintenance and post-failure repair, equipment digi...
For manufacturing enterprises implementing production line digital twins, the most common requirement is not simply to replicate the shop floor, but to validate layout, bottlenecks...
When simulation projects truly enter the decision-making phase, it is often not a single engineer viewing a contour plot alone, but rather structural, fluid, thermal design, projec...
For a self-developed CAE system, the solver is only part of the capability. What truly determines whether a product can be adopted is often whether the pre-processing and post-proc...
As simulation platforms grow in scale, engineers are no longer facing single solver tasks but rather a complex system composed of models, scripts, analysis cases, results, reports,...
The challenge of multiphysics simulation often lies not in the solving itself, but in how to bring structural, fluid, thermal, acoustic, electromagnetic, and other results together...
Simulation in the home appliance industry is often underestimated, yet it heavily depends on fine-grained control of user experience. The differentiation of washing machines, air c...
When on-premises clusters gradually become a bottleneck, many enterprises consider extending simulation workloads to the cloud. However, hybrid cloud HPC is not simply about "movin...
High fidelity does not mean "the bigger the model, the better." A truly effective modeling strategy is about making informed trade-offs between computational cost and result credib...
In enterprise-level simulation scenarios, the real bottleneck to efficiency is often not the speed of a single solve, but the fragmentation of models, data, versions, and approval...
As simulation model scales continue to grow, single-machine computing can no longer meet the demands of large-scale engineering projects. The ExCAE HPC-Platform simulation cloud pr...
Multiphysics coupling is one of the most challenging problems in engineering simulation. This article introduces the technical approach of the ExCAE independent solver for fluid-st...
The development of domestic independent CAE simulation software is at a critical turning point. As the high-end manufacturing industry demands increasingly higher simulation accura...
## Project Background A defense project required evaluation of concrete structure response and damage under blast loading to provide design basis for protective engineering. ## T...
## Project Background A large manufacturing enterprise needed to build a unified CAE simulation platform for centralized management of processes, data, and software to improve sim...
## Project Background A defense project required development of a fuse-warhead coordination simulation and visual display system for weapon system effectiveness evaluation and ope...
## Product Overview The collaborative simulation environment is a unified simulation R&D platform that automatically coordinates model assembly, version changes, and upstream/down...
## Product Overview The proprietary FEM solver is the core computational engine of the ExCAE simulation platform, providing complete nonlinear structural analysis capabilities for...
## Product Overview Ex HPC-Platform is an enterprise-level high-performance simulation cluster management system with web-based job submission, intelligent load balancing, and mob...
## Product Overview The simulation project management platform is an enterprise-level full-lifecycle management solution for CAE applications, integrating permission management, s...
## Product Overview The visual simulation system serves defense and high-end manufacturing scenarios, providing fuse-warhead coordination simulation, Doppler signal processing, tr...
## Service Overview ExCAE provides professional CFD consulting services covering multiphase flow, supersonic aerodynamics, heat transfer, and fluid-structure interaction. ## Serv...
## Service Overview ExCAE provides professional FEA consulting services covering linear/nonlinear statics, dynamics, contact analysis, transient impact, crash/drop testing, and ma...
## Service Overview ExCAE provides professional HPC consulting services covering simulation cloud platform setup, intelligent HPC scheduling, and large-scale explicit dynamics. #...
## Service Overview ExCAE provides professional structural optimization consulting covering topology optimization, sizing optimization, and multi-objective parameterized automatic...
## Service Overview ExCAE provides professional software training and custom development services including ANSYS, Abaqus, Xflow training, and customized CAE tool development. ##...
## Service Overview ExCAE provides professional visual simulation and VR services covering 3D operation training, factory walkthrough, Web3D display, and simulation result visuali...