Muffler Technology: A Look Inside Cheshire CT
Regardless of the name, mufflers all do something to change, dampen or absorb the noise-producing pressure pulses in the exhaust. Some mufflers do it by creating resistance with baffles and louvered tubes. For details of mufflers, please keep on reading.
Zoel's Body & Auto Center
(203) 237-6464, 001-2004
19 Hall Avenue
Meriden, CT
Zoel's Body & Auto Center
(203) 237-6464, 001-2004
19 Hall Avenue
Meriden, CT 06451
Certifications
Blue Seal Certified
Membership Organizations
National Institute for Automotive Service Excellence (ASE)
Data Provided by:
Vertucci Automotive, Inc.
(203) 269-2323, 001-2004
848 South Colony Road
Wallingford, CT
Vertucci Automotive, Inc.
(203) 269-2323, 001-2004
848 South Colony Road
Wallingford, CT 06492
Certifications
Blue Seal Certified
Membership Organizations
National Institute for Automotive Service Excellence (ASE)
Data Provided by:
Papas Dodge Auto Body
(860) 229-2168, 001-2004
585 East Main Street
New Britain, CT
Papas Dodge Auto Body
(860) 229-2168, 001-2004
585 East Main Street
New Britain, CT 06051
Certifications
Blue Seal Certified
Membership Organizations
National Institute for Automotive Service Excellence (ASE)
Data Provided by:
Tire Service On Wheels Inc
(203) 272-6055
344 E Johnson Ave
Cheshire, CT
Tire Service On Wheels Inc
(203) 272-6055
344 E Johnson Ave
Cheshire, CT 06410
Services
Car Washes, Car Detailing, Tire Shops
Napa
(203) 272-5329
25 Jinny Hill Rd
Cheshire, CT
Napa
(203) 272-5329
25 Jinny Hill Rd
Cheshire, CT 06410
Tyler's Total Truck Service
(203) 679-0870, 001-2004
226 North Plains Industrial Road, Unit 8
Wallingford, CT
Tyler's Total Truck Service
(203) 679-0870, 001-2004
226 North Plains Industrial Road, Unit 8
Wallingford, CT 06492
Certifications
Blue Seal Certified
Membership Organizations
National Institute for Automotive Service Excellence (ASE)
Data Provided by:
Personal Auto Care Service Center, Inc.
(860) 347-9845, 001-2004
60 Dekoven Drive
Middletown, CT
Personal Auto Care Service Center, Inc.
(860) 347-9845, 001-2004
60 Dekoven Drive
Middletown, CT 06457
Certifications
Blue Seal Certified
Membership Organizations
National Institute for Automotive Service Excellence (ASE)
Data Provided by:
Story Brothers, Inc.
(860) 225-0159, 001-2004
84 Burritt Street
New Britain, CT
Story Brothers, Inc.
(860) 225-0159, 001-2004
84 Burritt Street
New Britain, CT 06053
Certifications
Blue Seal Certified
Membership Organizations
National Institute for Automotive Service Excellence (ASE)
Data Provided by:
Mobil South Main
(203) 272-2100
1125 Highland Ave
Cheshire, CT
Mobil South Main
(203) 272-2100
1125 Highland Ave
Cheshire, CT 06410
Services
Fuel Injection Repair,Service Stations,Gas Stations
Strollo's Towing Service
203-272-2112
530 W Main St
Cheshire, CT
Strollo's Towing Service
203-272-2112
530 W Main St
Cheshire, CT 06410
Hours
Mon:12:00 pm-11:59 pm
Tue:12:00 pm-11:59 pm
Wed:12:00 pm-11:59 pm
Thu:12:00 pm-11:59 pm
Fri:12:00 pm-11:59 pm
Sat:12:00 pm-11:59 pm
Sun:12:00 pm-11:59 pm
Data Provided by:
Provided By: 
Is a muffler nothing more than a steel can with some baffles and tubes inside? That's how most mufflers look, but there's a lot more to muffler science than meets the eye. A muffler's job is to muffle sound. That's why we call them mufflers. In England they're called silencers. Regardless of the name, they all do something to change, dampen or absorb the noise-producing pressure pulses in the exhaust. Some mufflers do it by creating resistance with baffles and louvered tubes. Resistance to flow causes the pressure pulses to stack up and dissipate, lowering their energy and the level of sound they produce (which is measured in decibels). Some mufflers turn the pressure pulses against themselves by rerouting and redirecting the exhaust through "tuning" chambers. By carefully adjusting the volume and length of the chambers, the pressure pulses can be attenuated within certain frequencies. Another trick that's used to control noise is to pack areas around the louvered tubes inside the muffler with strands of fiberglass (called "roving"). The sound-absorbing properties of the fibrous material acts like insulation to further absorb and dampen energy in the exhaust pulses. 
More recently, the science of acoustics and gas flow dynamics has yielded some new muffler designs that use "reflective sound cancellation" (RSC) technology. Such mufflers eliminate unwanted sound frequencies without the use of restrictive baffles or packing material. An air gap in the tube allow... |
Click here to read the rest of the article at Tire Review
