Exhaust Systems Design

Exhaust System Design

We specialize in exhaust system design, offering expert services for everything from lawnmower mufflers to excavator exhausts. Our team excels in creating efficient, noise-reducing mufflers that enhance engine performance and comply with noise regulations. With our extensive experience in duct acoustics, we ensure optimal sound control and durability. Whether you need design, consultation, or validation, we provide tailored solutions to meet your specific needs, helping you achieve quieter, more efficient machinery.

  • Our services include:
    • Reach a target sound pressure level.
    • Reach a target pressure drop.
    • Transmission Loss calculation.
    • Insertion Loss calculation.
    • Flow Generated Noise calculation.
    • NVH Solutions.
    • And more.
  • Applications:
    • Automotive exhaust systems.
    • Fan silencers.
    • Heavy-duty mining excavators and dump trucks.
    • Compressors and Rotating equipment.

HVAC Noise Control

Drawing on our extensive experience in mega projects, we help our customers achieve the optimum Noise Criteria in serviced spaces.

  • Our services include:
    • HVAC acoustic treatment design.
    • Spaces study to achieve a target NC.
  • Applications:
    • Fan Coil Units FCU.
    • Air Handling Units AHU.
    • Ventilation Fans.
    • Air Conditions.

Room Acoustics

One of our key design services includes acoustic treatment and space insulation. We specialize in enhancing sound quality and reducing noise levels in various environments. Our solutions not only improve acoustic comfort but also contribute to better productivity, privacy, and overall well-being in serviced spaces.

  • Our services include:
    • Reach a target reverberation time.
    • Walls selection for sound isolation.
  • Applications:
    • Theaters.
    • Hospitals.
    • Hotels.
    • Houses.
    • Machine rooms.
    • Factories.

Our work Samples

Exhaust system

A challenging project to design a relatively small and compact loan mower muffler. The design was validated by measurement of flow-generated noise and transmission loss, Read more at the published paper in the Society of Automotive Engineers SAE at this link: doi: 10.4271/2017-01-1795.

HVAC Noise Control

HVAC acoustic treatment for the fan coil unit FCU supplying the studio’s control rooms in the New Egyptian Opera House. Read more about the project from the article published by the main contractor here.

Power Plant Ventilation

Validation of the noise levels inside the plant generated from the HVAC system. The ventilation of the Mega Power Plant was validated by simulation software. Read more about the project executed by PSP Elsewedy and SIEMENS at the following link: “Completion of world’s largest combined cycle power plants in record time“