ansys speos
TRANSCRIPT
Ansys SPEOSDisruption in Light
& Optical Simulation
Julien Muller
SPEOS Product Manager
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Agenda
Light & VisionChallenges
Ansys SPEOS
Why Ansys SPEOS?
Customer Stories
Core Capabilities
Additional Capabilities
Light & Vision Challenges
About human vision
5senses
85% of global perception
Vision in key in perceived quality!
Challenges in optics
Sun Glare Mood Lighting / Interior HarmonySun Washout
Optical technologies
are integral to many current designs for productsand infrastructures, such as cars, planes, cities, buildings, etc.
. Today, there is much emerging for optical systems,and players need the best tools and processes
to keep up with the growth andchallenges the industry is facing.
Time to market
Lit appearance
Regulation compliance
Reflection issues
Lighting comfort
Visibility and legibility
Perceived quality
Optics in automotive
Exterior Lighting Interior Lighting
Colors & Materials
ADAS / AD
HMI
Safety
Ergonomics
Perceived Quality
AR - HUD
Optics in aerospace and defense
Exterior Lighting Interior Lighting
Colors & Materials
ADAS / AD
HMI
Safety
Ergonomics
Perceived Quality
AR - HUD
Optics in lighting
Street and Outdoor Lighting Smart Lighting
Specialized Lighting
Safety
Ergonomics
Perceived Quality
Indoor lighting
Ansys SPEOS
OpticsOptiks / noun singular
Science of vision, generation,
Propagation and behavior of light.
Ansys SPEOS | The engineering of optics
Ansys SPEOS | 3D optical simulation flagship
FLUIDS STRUCTURES ELECTROMAGNETICS OPTICALMISSION-CRITICAL
EMBEDDED SOFTWARESEMICONDUCTOR
POWER
Ansys SPEOS
Optical system optimization and validation within a multi-physics
platform without limitations of third-party CAD vendors
Compatible with all CAD platforms
Ansys SPEOS | A collaborative design platform
Imagine ComplyEngineer
Ansys SPEOS | Predictive simulation for informed decision-making
Experience through customers’ eyes
Deliver perceived quality
Why Ansys SPEOS?
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A strictly true-to-life rendering
Combine correct optical properties of all materials and light sources with physical ray tracing of light to ensure a 100% true-to-life representation.
Optical library, based on optical properties, Light sources, standards
Perform light output analysis: photometry, colorimetry…
Display lit and unlit appearance with SPEOS Human Vision
Compatible with all CAD platforms
Do it right the first time
Physics-based modeling
Dedicated engine& algorithms
Industry-oriented
Reliable decision-making tool
Simulation of all materials and sources
Powerful easy-to-use analysis tools + library
IP management: secured data exchanges
Precise true-to-life results in a fast time
HPC ready
Easy-to-use and deploy
CNC ready: direct manufacturing
Multi-physics | Anticipate thermal impact on optical performance
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Optical simulation
Thermal simulation
Mechanical deformation
Optical simulation
Nominal Deformed surface
LID
AR
Nominal Deformed surfaceHEA
DLA
MP
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Ansys SPEOS
Core Capabilities
EnterprisePremiumPro
Evaluates materials and lighting systems performance and appearance, extends analysis to radiometry from ultra-violetto near-infrared
PREMIUM
Examine human vision, physiologically models the human eye,determines reflection visibility and information legibility
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Simulates lighting systems performance in the visible light range, evaluate photometric and colorimetric magnitude
PRO
ENTERPRISE
Ansys SPEOS | Packages
Lighting system performance
Model the luminous flux and perform physically correct colorimetry and photometry studies to validate materials and light sources.
Explore intuitively light propagation and get an
in-depth understanding to improve the performance of
lighting systems
Analyze with industry-oriented tools to ensure compliance with regulations and requirements
EnterprisePremiumPro
Optical design optimization
Bridge the gap between optics and CAD by automatically optimizing optical performance
Determine both optimal mechanical and optical design parameters
Shorten engineering development by increasingengineer productivity
Process tolerance studies of optomechanical systems
EnterprisePremiumPro
Advanced optical analysis
Conduct advanced analyses of the performance and appearance of lighting systems
Advanced analytics for photometry, radiometry, spectral intensity, illuminance and luminance
Colorimetry measurements and studies to validate your choice of materials
Validate systems against design requirements and check compliance with industry or legal specific standards
EnterprisePremiumPro
Human Vision
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Perception of colors and materials for harmony,
texture light uniformity & brightness
Ensure visibility and legibility considering
glare effects, time adaptation
Ensure safety, improve visual comfort and reach perceived
quality targets 20 years
55 years
60 years
Enterprise
Simulate the perception of light, colors and materials thanks to SPEOS Human
PremiumPro
Extensive optical library
Connect light sources, materials, sensors and standard models to get a global, physically correct simulation of your digital product.
Discover over ready-to-use 4, 000 cutting-edge samples and items in this online resource
The optical library offers measured samples to create the safest and most appealing designs
Ansys SPEOS
Additional Capabilities
Optical Sensor Test
Optical Part Design
Hud Design & Analysis
Far Infrared Simulation
Optical sensor test | Simulate Sensor Vision
Perform qualitative sensor design
Apply smart electronic processing intuitively and enable sensor layout on vehicles.
Simulate and assess camera and LiDAR raw signals in drivingconditions and in any geos and weather conditions
Proceed to numerical certification
Optical Sensor Test
Optical Part Design
Hud Design & Analysis
Far Infrared Simulation
Optical part design | Dedicated geometrical modeling
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Generate automatically the geometry reaching the targeted specifications – light guides, optical lenses and surfaces, or freeform and honeycomb lenses
Discover easy optical design for non-experts
Facilitate communication between development teams, and between customer and supplier
Optical Sensor Test
Optical Part Design
Hud Design & Analysis
Far Infrared Simulation
HUD design and analysis | Engineer in minutes
Engineer quickly and easily a complete HUD optical system for automotive: Picture Generator Unit and imaging optical system.
Compare the performances of several technical options to validate the compliance against your own custom criteria and improve the Perceived Quality.
Optical Sensor Test
Optical Part Design
Hud Design & Analysis
Far Infrared Simulation
Far infrared extension | For vision and detection systems
Extend the optical simulation wavelength range up to the far infrared.
Model thermal radiation directly from the body temperature field.
Optical Sensor Test
Optical Part Design
Hud Design & Analysis
Far Infrared Simulation
Customer StoriesAnsys SPEOS Customer Successes
SPEOS allows us to create photometric simulations that are very true to reality, and to model lighting curves on the
ground based on different aiming combinations of the various light beams on a given aircraft. Thus we can adapt
the design or integration of our prototypes according to the interactions observed.
Christian Tsao, Head of Opical Design | SAFRAN Aerosystems
Customer references
In the past, it was necessary to make the sample and then adjust the corrections each time.Thanks to SPEOS, we can clearly define the tolerances of each component in advance.
Mping Lai |Optical Design Manager – Smart Vehicle Application | LITE ON
"Ansys SPEOS is extensively used at Mazda to perform early and iterative digital design and optimization of systems.
This enables us to significantly reduce the physical prototyping and testing phase while improving safety and
accelerating time to market.”
Tohru Yoshioka, Deputy General Manager | Mazda
“Ansys SPEOS provides early insights into the optical performance of our designs. It allows for fast iterations on
multiple virtual prototypes to optimize the appearance and performance of vehicle lamps, earlier in the product
design phase — reducing costs and development times.”
Hiroaki Yachi | Chief Toyota Customizing & Development
Customer references
