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  • Our Software
    • Aircraft Preliminary Design
      • Overview
      • Desmo (formerly APD&SysArc)
    • Aircraft Product Configuration
      • Ace
    • Aircraft Analysis & Evaluation
      • Overview
      • Missions
      • RNA
    • Flight Operations
      • Overview
      • Fpo
    • HMI & Embedded Graphics
      • Overview
      • VAPS
    • Ai & Extended Reality
      • Overview XR
      • WEAVR
      • Overview AI
      • InstructIQ
  • News & Events
    • Blog, Updates & Events
      • PACE Aerospace & IT Blog
      • PACE Event Calendar
      • PACEdays: The Annual Pacelab Conference
  • About PACE
    • About PACE Aerospace & IT
      • Who We Are
      • A new era for PACE
      • Serial Innovators
      • Customer Stories
      • Committed Partners
      • TXT Group
  • Contact
    • Get in touch with PACE
      • Get in touch with PACE
      • Software demo request
    • Join our mission
      • All open vacancies

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The premiere off-the-shelf software platform for aircraft preliminary design

Desmo (formerly APD & SysArc)

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  • Desmo

    Desmo (formerly APD & SysArc) For Engineers, by Engineers

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    Only an aerospace engineer can truly understand the biggest challenges of designing commercial and military aircraft. At PACE Aerospace & IT, we have an intimate understanding of these challenges and how to overcome them because our software is built by engineers, for engineers.

    The first challenge is controlling costs, especially for small engineering teams and startups. Each design phase is more costly than the former, and with every change, you invest more time, money, and resources. Therefore, it’s best to make as many changes as necessary well before your design ever sees the factory floor – in the preliminary design phase.

    The second challenge is having the capability to simultaneously analyze and optimize all relevant aerospace engineering disciplines, such as aerodynamics and performance. Commercial and military aircraft design teams need to go through multiple iterations of ideation, analysis, and synthesis of new concepts.

    Fortunately, these challenges are easy to overcome with the right tool for the job - Desmo, available only from PACE Aerospace & IT.

    The unique features of Desmo have been carefully designed to provide countless benefits in terms of faster time to solution, cost saving, better analysis, and easy reuse of invested work.

    Is Desmo right for you?

    Desmo enables engineers to analyze and optimize their preliminary designs holistically - i.e. at the whole-aircraft level – which not only saves time, but money as well.

    With its Multi-disciplinary Analysis and Optimization (MDAO) approach, you can develop aircraft and their subsystems, assess performance, and generally accelerate your progress in numerous design challenges.

    Some common applications are:

    • New aircraft and technology upgrades

    • Retrofitting and variants

    • Systems engineering

    • Competitive analysis

    • Impact analysis for equipment

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    Whatever your aircraft preliminary design goals are, Desmo has a solution.

    Be prepared for the designs of the future!

    As the premiere off-the-shelf software platform for aircraft preliminary design, Desmo is on the bleeding edge of future aircraft technologies, including:


    • Fully electric propulsion

    • Hybrid propulsion models

    • Conventional, SAF, liquid or compressed hydrogen fuel

    • Fuel cells and battery electric power trains

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    The future of aviation will be built on alternative propulsion concepts. If you agree, then let Desmo accelerate your innovative designs!

    Key features

    Intuitive UI and configuration wizard

    Easily configure aircraft components, and update your models anytime

    Convert and store measurement units automatically

    Eliminate manual conversion errors and unit misinterpretations

    Ready-to-use propulsion and aircraft models

    No need to start from scratch

    Extensible, ready-to-use charts and reports

    Such as payload range diagrams and flight envelope charts - because it always comes down to the numbers

    No CAD expertise needed

    Parameterized generic 3D components and rich purpose-built component editors enable easy visual verification as well as input for aerodynamics, mass, and volume

    Easy set-up of complex missions

    Configure missions on- or off-design for sizing or benchmarking. Challenge your model and close the design loop

    Smart dependency tracking

    Updates your model automatically after any configuration change, with complex solving runs finishing in a few seconds

    Detect and track all dependencies automatically

    Even circular dependencies can be solved – all without writing a single line of code

    Reverse computation direction of methods

    Change direction with one click, no coding required

    Open-source models and methods

    Extend or replace as needed

    Easily integrate third-party tools and libraries

    Thanks to an extensive API and the power of a full-fledged programming environment

    Why Desmo?

    If saving tons of time, money and resources relying on a tool that has been developed for more than 250 person-years isn’t enough for you, consider these additional perks of becoming an APD user:

    • Comprehensive platform

    • Seamless integration

    • Active user community

    • Large international user base

    • Excellent customer support

    Application Image Gallery

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    PacelabAPD_ClassesPAX
    PacelabAPD_DynamicFlightMission
    PacelabAPD_ParametricModel
    PacelabAPD_PayloadRange
    PacelabAPD_ChartSpeedSchedule
    PacelabAPD_ChartAltCapabilities
    PacelabAPD_DetailedTakeoffChart
    PacelabAPD_LowSpeedLift
    PacelabAPD_ChangingUnits
    PacelabAPD_ApplicationWindow
    PacelabAPD_2DDrawing
    PacelabAPD_ConfigUndercarriage
    PacelabAPD_WingType
    PacelabAPD_ClassesPAX
    PacelabAPD_DynamicFlightMission
    PacelabAPD_ParametricModel
    PacelabAPD_PayloadRange
    PacelabAPD_ChartSpeedSchedule
    PacelabAPD_ChartAltCapabilities
    PacelabAPD_DetailedTakeoffChart
    PacelabAPD_LowSpeedLift
    PacelabAPD_ChangingUnits

    If you’re already convinced Desmo is right for you, or if you have questions, get in touch with us today.

    Request a demo today!
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    PACE Aerospace Engineering & Information Technology GmbH

    Am Bahnhof Westend 13, 14059, Berlin Germany

    Phone

    +49 30 29362-0

    Fax

    +49 30 29362-111

    Contact Us

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    Founded in 1995, PACE GmbH has built a reputation for developing trailblazing software products, which took the company from university spin-off to international market player and partner of choice for leading aerospace and aviation companies.

    PACE GmbH engages in aerospace and aviation niches such as aircraft preliminary design, aircraft interior configuration, flight profile optimization and extended reality (XR) training. 

    PACE GmbH is subject to the management and coordination of TXT e-solutions Spa, holding company of the TXT Group listed on the Italian Stock Exchange, STAR segment (TXT.MI)

     

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