Noise control in industrial halls is essential to ensure a non-harmful environment for the workers and limit the immissions caused at the neighbouring buildings. Check out how CadnaR enables you to model and calibrate your machines, calculate and evaluate noise at the workplaces and assess measures to acoustically improve any situation at hand.
Propagation of a longitudinal stress wave through a visco-elastic media creates dissipation of mechanical energy, similarly to a shear stress wave. The rate of dissipation depends on two parameters: bulk viscosity and longitudinal viscosity. For Newtonian
One of the largest acoustic consulting firms in Australia was engaged by the New South Wales Department of Planning & Industry to conduct wind farm noise assessments. The goal was to perform a specialist, independent acoustic compliance audit of three major wind farms located near Canberra, Australia’s capital city.
The objective of the study was to conduct a detailed noise assessment at residential dwellings near to the wind farms. Three wind farms near Canberra, Australia, were investigated.
XL2 Sound Level...
State of the art noise monitoring systems; Modern noise monitoring systems offer a wide range of advanced features and come with software that can analyze and structure long term measurements data efficiently. A complete noise monitoring system consists of one or more noise monitoring terminals, a noise server and work stations for presentation, post processing and reporting.
Scarecrow bird dispersal systems continue to be a leading bird control solution for marine, leisure parks and golf clubs.
Scarecrow’s bird control products use state of the art bio-acoustic technology for bird dispersal. The safe and reliable removal of b
The construction sector and its wide range of associated activities are very varied and from a noise monitoring perspective offer many unique challenges. However, Pulsar Instruments have a solution; a construction Pulsar noise meter with the ability to effectively assess the following two key categories:
(1) Noise at Work (potential for noise-induced hearing loss due to long term exposure to noisy activities)
(2) Environmental Noise (the potential to cause annoyance to surrounding areas or buildings during site...
Unfortunately, the word calibration has ended up having two meanings; viz. to describe the use of a sound calibrator in connection with a measurement and to describe periodic verification which is carried out in a Calibration Laboratory.
Recycled cellulose fiber is an ecological and healthy thermal insulation material. Its raw material is recycled paper and it is manufactured ecologically by Makron technology – without polluting the environment. The embodied energy of recycled cellulose fiber is significantly lower than that of fiberglass or rockwool insulation. Our technology makes your production more efficient and delivers a high-quality product. We offer you complete Makron Fibretec production lines according to your volume needs and deliver...
Environmental noise is a major issue in most countries, especially in areas of high population, and the sources of noise and their adverse effects on our well-being are varied. In terms of assessing the impact of these issues, we need to be able to make suitable noise measurements, or in some cases monitor the noise levels for longer periods.
In the security market, Silixa offers a unique solution to monitor and protect your assets. Our distributed sensing systems are designed to maximize your ROI by providing multiple applications via a single installation in remote and hostile environments. Information is monitored at every metre along the entire cable length using Silixa’s proven and highest performing intelligent Distributed Acoustic Sensor (iDAS) and distributed temperature sensor (ULTIMA DTS) systems.
The field of building acoustics consists of two parts; Room Acoustics which deals with sound propagation in a room and Building Acoustics, which deals with sound propagation between rooms. Typically, room acoustics is related to the quality of sound, e.g. concert hall acoustics, while building acoustics is more related to unwanted sound, i.e. when you want to hear as little as possible of what is going on in adjacent rooms. From a measurement technology point of view, the two have a lot in common which shall be...
Scarecrow bird dispersal systems continue to be a leading solution for airport bird control as they have been for the past 32 years.
Scarecrow’s airport bird control products use state of the art bio-acoustic technology for bird dispersal and bird strike avoidance. The safe and reliable removal of birds from airports is essential to the health and safety of passengers, staff and wildlife alike.
• Reduce the risk of bird strikes using bio-acoustic technology
• Safe and humane dispersal of birds...