Xiao Lu just acquired personal vehicles, have not satisfied the past couple of days, problems arrive, and relish calm, he can not stand the traffic is a outcome of "shock, motor running, the breeze and disturbance developed by vehicles friction", but under the He went into the vehicle adornment line, believe through the setting up of insulation to eliminate "the agony in my heart."
A car's designer adorned Xiao notified reporters traveling in the vehicle, the driver's vigilance is very concentrated, if the vehicle disturbance at this time bigger, it will sway his feeling, a long time the mind initiated by fatigue effortlessly, it is because of this, and now the setting up of insulation to the vehicle more and more persons take this kind of work the roads of the altered shops are more and more.
Xiao said that according to different sources of noise, car noise can be divided into many categories: car parts in the internal structure of the body resulting from noise, vehicle and automotive friction stroke of wind, tire and road surface friction noise and car engines have the engine running and the noise caused by external environmental noise.
The internal structure of components for the automotive noise, through the installation of metal plates on the body damping material, so that the whole body more robust, thus reducing the body's resonance frequency, so as to achieve the purpose of noise reduction. The other noise is generated mainly by sound-absorbing sound-absorbing material and sealing the door to solve. Acoustic quality of some products can effectively absorb sound energy and consumption, the door seal glue can effectively alleviate the vibration caused by the body side of the door seal and door frame metal edge gap problem of displacement in order to effectively reduce air noise in the car. The installation of insulation inside the well, can greatly enhance the car's quiet and comfort. However, attention is necessary, installing insulation should not change the structure of the body.
Xiao said that the setting up of insulation components to the vehicle, the cost distinction on a large, widespread at round 1,000 yuan, 5,000 yuan at the high-end around. A allotment of cash in alignment to follow earnings, some adornment shops will be bewildered as genuine ones wantonly deceive buyers, for example some proprietors assertion that they are trading brand-name goods, in detail, are commonplace components, the brand-name tag affixed.
Some stores are furthermore apparently the effect of disturbance in general and even the components are not good, he said, not what the voices are high-quality components can be divided, in alignment to deal with for example motors and consume pipes have a low-frequency disturbance, it should be the use of lead steel with acoustic foam aluminum or composite components of polyester PU and steel plate from the disturbance composite components, and some of the shop in alignment to decrease charges is to use sheep sensed, sheep bed wrappings on the high-frequency disturbance should have the effect of disturbance, but no use on low-frequency noise. Weeding the face of the market, buyers should be giving close, very careful assortment of adorning lines, and search recommendations from numerous professionals, so as to bypass deception.
Xiao said that the putting in of insulation elements to the motor vehicle should in addition pay alertness to security, for instance to fasten the body, it is needed to seize the scale, both to assure a good fasten body, but in addition to uphold a balance in order that air insist indoors the vehicle, if the fasten produced by extreme hypoxia motor vehicle, against the matching high.
In general, the use of high-quality insulation components, the setting up of expertise and reasonable, and could be the vehicle to decrease disturbance an mean of about 10 db, as somebody said, the vehicle disturbance can be decreased by 30个decibels, it is not credible. - 20768
A car's designer adorned Xiao notified reporters traveling in the vehicle, the driver's vigilance is very concentrated, if the vehicle disturbance at this time bigger, it will sway his feeling, a long time the mind initiated by fatigue effortlessly, it is because of this, and now the setting up of insulation to the vehicle more and more persons take this kind of work the roads of the altered shops are more and more.
Xiao said that according to different sources of noise, car noise can be divided into many categories: car parts in the internal structure of the body resulting from noise, vehicle and automotive friction stroke of wind, tire and road surface friction noise and car engines have the engine running and the noise caused by external environmental noise.
The internal structure of components for the automotive noise, through the installation of metal plates on the body damping material, so that the whole body more robust, thus reducing the body's resonance frequency, so as to achieve the purpose of noise reduction. The other noise is generated mainly by sound-absorbing sound-absorbing material and sealing the door to solve. Acoustic quality of some products can effectively absorb sound energy and consumption, the door seal glue can effectively alleviate the vibration caused by the body side of the door seal and door frame metal edge gap problem of displacement in order to effectively reduce air noise in the car. The installation of insulation inside the well, can greatly enhance the car's quiet and comfort. However, attention is necessary, installing insulation should not change the structure of the body.
Xiao said that the setting up of insulation components to the vehicle, the cost distinction on a large, widespread at round 1,000 yuan, 5,000 yuan at the high-end around. A allotment of cash in alignment to follow earnings, some adornment shops will be bewildered as genuine ones wantonly deceive buyers, for example some proprietors assertion that they are trading brand-name goods, in detail, are commonplace components, the brand-name tag affixed.
Some stores are furthermore apparently the effect of disturbance in general and even the components are not good, he said, not what the voices are high-quality components can be divided, in alignment to deal with for example motors and consume pipes have a low-frequency disturbance, it should be the use of lead steel with acoustic foam aluminum or composite components of polyester PU and steel plate from the disturbance composite components, and some of the shop in alignment to decrease charges is to use sheep sensed, sheep bed wrappings on the high-frequency disturbance should have the effect of disturbance, but no use on low-frequency noise. Weeding the face of the market, buyers should be giving close, very careful assortment of adorning lines, and search recommendations from numerous professionals, so as to bypass deception.
Xiao said that the putting in of insulation elements to the motor vehicle should in addition pay alertness to security, for instance to fasten the body, it is needed to seize the scale, both to assure a good fasten body, but in addition to uphold a balance in order that air insist indoors the vehicle, if the fasten produced by extreme hypoxia motor vehicle, against the matching high.
In general, the use of high-quality insulation components, the setting up of expertise and reasonable, and could be the vehicle to decrease disturbance an mean of about 10 db, as somebody said, the vehicle disturbance can be decreased by 30个decibels, it is not credible. - 20768
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