PropElements Software: Propeller Performance Analysis & Blade Optimisation

PropElements is HydroComp’s advanced software for hydrodynamic propeller analysis and blade optimisation, developed to improve marine propulsion performance before manufacturing. It enables naval architects and propeller designers to evaluate propeller efficiency, generate KT-KQ performance curves, assess blade structural strength and refine customised designs using advanced hydrodynamic calculations. As the official HydroComp distributor, VICUSdt provides expert support for implementing PropElements as part of a complete propulsion design workflow, together with NavCad.

What Is PropElements Software?

Designed to bridge the gap between initial propulsion sizing and detailed manufacturing design, PropElements is HydroComp’s advanced software for propeller performance analysis and blade optimisation. While it was originally developed to support propeller specialists and manufacturers, its intuitive engineering approach also makes it a valuable tool for naval architects, marine engineers and vessel designers involved in propulsion system development.

Using advanced hydrodynamic calculation methods, the software enables users to analyse customised propeller models, evaluate thrust, torque, efficiency and cavitation performance, generate KT-KQ curves, and assess blade loading and structural behaviour. These capabilities allow engineers to optimise propeller geometry and validate design performance before manufacturing.

Integrated within the HydroComp workflow, PropElements serves as the link between the propulsion sizing carried out in NavCad and the detailed production models created in PropCad. By refining propeller performance at this intermediate stage, designers can reduce development iterations, improve propulsion efficiency and deliver solutions tailored to each vessel’s operating profile.

Integrated Workflow with NavCad and PropCad

PropElements is an integral part of the HydroComp software ecosystem, providing a seamless workflow that connects propulsion analysis, hydrodynamic optimisation and manufacturing. Its extensive import and export capabilities allow engineering data to move efficiently between applications, helping naval architects and propeller designers maintain accuracy and consistency throughout the entire design process.

The workflow begins in NavCad, where the vessel’s propulsion requirements are defined based on operating conditions, resistance and performance targets. PropElements then uses this information to analyse customised propeller designs, generate KT-KQ performance curves, optimise blade geometry and validate hydrodynamic behaviour before production. Once the propeller has been refined for optimum performance, the design can be transferred to PropCad to develop the final manufacturing model.

In addition to integrating with the HydroComp suite, PropElements also serves as an effective pre-processor for higher-order flow solvers, making it easy to incorporate accurate propeller data into CFD and FEA analyses. This connected workflow reduces design iterations, improves collaboration between engineering and manufacturing teams, and ensures that the final propeller accurately reflects the predicted performance throughout the development process.

Applications and Industries Using PropElements

PropElements is designed for a wide range of professionals involved in marine propulsion system design, analysis and optimisation. From naval architecture firms and propeller manufacturers to engineering departments, research organisations and technical consultants, the software provides advanced hydrodynamic tools to improve propeller performance, validate designs and support informed engineering decisions throughout the development process

: Naval Architects and Marine Engineers
Propeller Designers and Manufacturers
Hydrodynamic Research and CFD Specialists
Classification Societies and Technical Consultants

CFD-Ready Propeller Analysis

PropElements is designed to integrate seamlessly with advanced CFD workflows, serving as an effective pre-processor for higher-order flow solvers. By providing accurate propeller performance data, it offers a high-fidelity alternative to traditional actuator disk models, enabling more realistic hull-propeller interaction analyses without the computational cost of fully modelling rotating blades.

This approach helps engineers improve the accuracy of propulsion simulations while reducing calculation times during the design process. When required, PropElements can also be integrated with FEA tools to evaluate blade loading and structural behaviour, supporting both hydrodynamic optimisation and structural validation before manufacturing.

Why choose Vicusdt for PropElements Software?

As the official HydroComp distributor, VICUSdt provides more than software licensing. Our team offers specialised technical advice, implementation support, user training and ongoing assistance to help organisations successfully integrate PropElements into their marine propulsion design and analysis workflows.

With extensive experience in naval engineering and propulsion optimisation, we help ship designers, propeller manufacturers and engineering teams maximise the value of HydroComp solutions. From software deployment to advanced technical support, VICUSdt ensures that PropElements is fully integrated into your engineering processes, enabling more efficient propeller development and more reliable design decisions.