Freelancer vs Upwork (2026)
Freelancer vs Upwork (2026) - An Honest, Side-by-Side Comparison for Businesses and Freelancers
Kejuteraan Akustik Jobs
Acoustical Engineering is an extensive field of study that involves the analysis and mitigation of both environmental and building noise as well as sound and vibration inside of enclosed spaces. An Acoustical Engineer can provide solutions to ensure that a space (whether workplace, home, auditorium, theatre) is optimized for noise control. That same engineer can also ensure that sound systems are designed or installed to meet specific needs; from a private home theatre to a live music gig.
At Freelancer.com you can hire acoustical engineers for your project. Our experienced engineers are proficient in architecture acoustics, which entails creating comfortable interior acoustic environments; seperate from outdoor environmental noise conditions. Acoustical engineers can help you with the design of public spaces such as concert halls, sporting arenas and other buildings, in order to maximize visibility and clarity of sound reproduction regardless of the size of the space.
Moreover, they can help with field measurements and noise modelling. They measure both physical and real-time data from sound levels on location, or use computer-based simulations to predict how sound will interact with structures before they are built. They also use algorithms to calculate frequency responses (e.g. loudspeaker boost/cut adjustments) for acoustic equalization.
Here's some projects that our expert Acoustical Engineers made real:
- Working with architects and designers to create the optimal experience for live music performances
- Making sure buildings like hospitals or factories comply with government regulations on sound limits
- Installing acoustic panels to minimize reverberation in large spaces
- Developing software codes for comprehensive calculations on sound diffusion
- Achieving good audio recordings by countering background noise variables
- Measuring sound levels to ensure they’re within safety standards
At Freelancer.com we have an abundance of talented acoustical engineers who understand the complexities behind soundscapes and are up to date with the latest technology in their field. So whether you have a project involving acoustics on a smaller scale like selecting audio equipment or a larger scale such as designing a full acoustical structure, don’t hesitate to post your project and hire an Acoustical Engineer right away!
Daripada 686 ulasan, klien menilai Acoustical Engineers 5 daripada 5 bintang.Upah Acoustical Engineers
Acoustical Engineering is an extensive field of study that involves the analysis and mitigation of both environmental and building noise as well as sound and vibration inside of enclosed spaces. An Acoustical Engineer can provide solutions to ensure that a space (whether workplace, home, auditorium, theatre) is optimized for noise control. That same engineer can also ensure that sound systems are designed or installed to meet specific needs; from a private home theatre to a live music gig.
At Freelancer.com you can hire acoustical engineers for your project. Our experienced engineers are proficient in architecture acoustics, which entails creating comfortable interior acoustic environments; seperate from outdoor environmental noise conditions. Acoustical engineers can help you with the design of public spaces such as concert halls, sporting arenas and other buildings, in order to maximize visibility and clarity of sound reproduction regardless of the size of the space.
Moreover, they can help with field measurements and noise modelling. They measure both physical and real-time data from sound levels on location, or use computer-based simulations to predict how sound will interact with structures before they are built. They also use algorithms to calculate frequency responses (e.g. loudspeaker boost/cut adjustments) for acoustic equalization.
Here's some projects that our expert Acoustical Engineers made real:
- Working with architects and designers to create the optimal experience for live music performances
- Making sure buildings like hospitals or factories comply with government regulations on sound limits
- Installing acoustic panels to minimize reverberation in large spaces
- Developing software codes for comprehensive calculations on sound diffusion
- Achieving good audio recordings by countering background noise variables
- Measuring sound levels to ensure they’re within safety standards
At Freelancer.com we have an abundance of talented acoustical engineers who understand the complexities behind soundscapes and are up to date with the latest technology in their field. So whether you have a project involving acoustics on a smaller scale like selecting audio equipment or a larger scale such as designing a full acoustical structure, don’t hesitate to post your project and hire an Acoustical Engineer right away!
Daripada 686 ulasan, klien menilai Acoustical Engineers 5 daripada 5 bintang.Upah Acoustical Engineers
CFD & Acoustic Analysis For Patent
5 hari left
I hold a recently granted U.S. patent for a next-generation noise-abatement system for internal-combustion engines and now need a thorough, simulation-driven validation of its performance. Scope of work 1. Create a 3-D CFD model from my drawings (to be shared after a preliminary call and NDA). 2. Run steady- and transient-state CFD simulations to confirm there is no increase in backpressure compared with typical commercial mufflers. 3. Perform an acoustic simulation that clearly demonstrates: • Frequency reduction • Overall noise level improvement • Noise distribution at the outlet 4. Cross-reference all results against benchmark data from standard mufflers. 5. Compile findings in a polished, marketing-ready PDF report that highlights: • F...
$536
Average bid
Smart Rock Monitoring Pipeline System
2 hari left
Disahkan
Oil pipelines are commonly buried 3–5 feet beneath riverbeds to protect them from environmental exposure and mechanical damage. However, riverbed scour and sediment transport during floods or strong flow events may remove sediment and potentially expose the buried pipeline. Continuous monitoring of riverbed elevation is therefore essential to ensure pipeline safety and to understand sediment dynamics. This project proposes a Smart Rock monitoring system designed to measure riverbed scour and elevation changes. Each Smart Rock contains an embedded absolute pressure sensor that measures water pressure to estimate local water depth. By combining these measurements with the absolute water surface elevation, the absolute elevation of each Smart Rock can be determined. Since the pipeline ...
$16713
Average bid
Perjanjian Kerahsiaan
Outdoor Industrial Noise Analysis
1 hari left
Disahkan
I need high-quality outdoor audio recordings for environmental noise analysis, specifically focusing on industrial noise in urban areas. Key Requirements: - Record industrial noise in urban settings. - Use professional-grade audio recording equipment. - Provide clear, unedited audio files. - Optionally, analyze and report noise levels. Ideal Skills and Experience: - Experience with audio recording. - Familiarity with environmental noise analysis. - Access to high-quality recording equipment. - Ability to work in urban environments.
$329
Average bid
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