With the technological races of various car companies in new car products, projects such as power, control, and safety equipment have been severely homogenized. At the same time, the market has also put forward new requirements for automotive products. This is a silent design.
Silent, it was only a "patent" of a luxury car, and models with a million-dollar price are often happy to use it as a selling point. For a long time, the quiet and comfortable interior environment has always been pursued by car manufacturers, and it is one of the criteria for measuring mid- to high-class cars. Many big-name manufacturers have invested a lot of R&D power to create a quiet driving space, and more advanced technology has also been used to reduce noise in the car. In the face of fierce market competition, some models choose to reduce the price, while others are practicing internal strength, through the promotion of technology and the use of advanced technology and practical materials to strengthen product strength.
Nowadays, high-level mute technology is moving towards the civilian population, and models with 100,000 to 200,000 yuan can be very quiet. Buick Quiet Tuning, for example, is a leading technology that reduces, blocks, and absorbs noise and vibration from the entire vehicle's different systems and the exterior of the vehicle. It can reduce the noise and vibration generated by the entire vehicle system to a minimum and utilize a variety of heights. Technology materials block the path of noise and vibration into the carriage, reduce the noise and vibration (road noise, wind noise, fetal noise) of the external incoming trains, provide the occupants with the most peaceful and comfortable environment, and can better enjoy Audiovisual experience. In the design of the body, Xintiandi uses laser control technology to minimize the vibration of the vehicle body on various road surfaces. This effectively maintains the constant air volume on different road surfaces and reduces the airflow caused by changes in the air volume inside the vehicle. Friction noise. The vehicle can maintain the lowest noise level on different roads. The vehicle owner can easily talk in the car without frequent adjustments to the sound volume of the car's audio system and no irritability due to noise.
At the same time, the products under 100,000 yuan also began to significantly increase the quiet effect, which was hard to imagine five years ago. Taking the Ford Fiesta as an example, the first is the quiet Duratec engine, which is specially tuned for the Chinese market, effectively reducing the noise generated by roaring during engine speed increase and avoiding the instability of the drive system. Noise. In addition, the body adopts the NVH Silent soundproofing standard: Digital engineering software is used to ensure the seamless joint between the seal and the body. The shape design adopts a circular arc structure as much as possible to reduce wind resistance and also reduce wind noise. Secondly, the material used in the new Fiesta and the interior trim panels of the A, B, and C pillars are made of high-molecular-polymer foams, which not only can absorb impact forces in car safety, but also avoid secondary damage to drivers and passengers. Also has a good sound-absorbing effect. In addition, in order to effectively insulate the introduction of noise outside the vehicle, double sealing strips are used for the doors, and cavity filling technology is used in the longitudinal beams, side beams, A-pillars, B-pillars, and C-pillars to create a bodywork. A double "soundproof wall". Finally, the large damped rear axle damper bracket accessories not only control the sound and vibration of the vehicle's travel, but also reduce road noise.
Experts believe that for many first-time car buyers, integrated quality plays an increasingly important role in the competitiveness of a product, especially within a certain price range. Similar prices, who can bring more enjoyment for consumers, who can win the market. Therefore, the quiet technology from the luxury car to high-level, even a compact car will be the design trend of mainstream models in recent years.
Silent, it was only a "patent" of a luxury car, and models with a million-dollar price are often happy to use it as a selling point. For a long time, the quiet and comfortable interior environment has always been pursued by car manufacturers, and it is one of the criteria for measuring mid- to high-class cars. Many big-name manufacturers have invested a lot of R&D power to create a quiet driving space, and more advanced technology has also been used to reduce noise in the car. In the face of fierce market competition, some models choose to reduce the price, while others are practicing internal strength, through the promotion of technology and the use of advanced technology and practical materials to strengthen product strength.
Nowadays, high-level mute technology is moving towards the civilian population, and models with 100,000 to 200,000 yuan can be very quiet. Buick Quiet Tuning, for example, is a leading technology that reduces, blocks, and absorbs noise and vibration from the entire vehicle's different systems and the exterior of the vehicle. It can reduce the noise and vibration generated by the entire vehicle system to a minimum and utilize a variety of heights. Technology materials block the path of noise and vibration into the carriage, reduce the noise and vibration (road noise, wind noise, fetal noise) of the external incoming trains, provide the occupants with the most peaceful and comfortable environment, and can better enjoy Audiovisual experience. In the design of the body, Xintiandi uses laser control technology to minimize the vibration of the vehicle body on various road surfaces. This effectively maintains the constant air volume on different road surfaces and reduces the airflow caused by changes in the air volume inside the vehicle. Friction noise. The vehicle can maintain the lowest noise level on different roads. The vehicle owner can easily talk in the car without frequent adjustments to the sound volume of the car's audio system and no irritability due to noise.
At the same time, the products under 100,000 yuan also began to significantly increase the quiet effect, which was hard to imagine five years ago. Taking the Ford Fiesta as an example, the first is the quiet Duratec engine, which is specially tuned for the Chinese market, effectively reducing the noise generated by roaring during engine speed increase and avoiding the instability of the drive system. Noise. In addition, the body adopts the NVH Silent soundproofing standard: Digital engineering software is used to ensure the seamless joint between the seal and the body. The shape design adopts a circular arc structure as much as possible to reduce wind resistance and also reduce wind noise. Secondly, the material used in the new Fiesta and the interior trim panels of the A, B, and C pillars are made of high-molecular-polymer foams, which not only can absorb impact forces in car safety, but also avoid secondary damage to drivers and passengers. Also has a good sound-absorbing effect. In addition, in order to effectively insulate the introduction of noise outside the vehicle, double sealing strips are used for the doors, and cavity filling technology is used in the longitudinal beams, side beams, A-pillars, B-pillars, and C-pillars to create a bodywork. A double "soundproof wall". Finally, the large damped rear axle damper bracket accessories not only control the sound and vibration of the vehicle's travel, but also reduce road noise.
Experts believe that for many first-time car buyers, integrated quality plays an increasingly important role in the competitiveness of a product, especially within a certain price range. Similar prices, who can bring more enjoyment for consumers, who can win the market. Therefore, the quiet technology from the luxury car to high-level, even a compact car will be the design trend of mainstream models in recent years.
Professional Pc Film manufacturer is located in China, including Clear Polycarbonate Film,Pc Polycarbonate Film,Polycarbonate Pc Film, etc.
Polycarbonate ( abbreviated PC) characteristics:
1. High transmittance; Max 91%
2. Impact resistant: PC is high impact resistant material.
3. Good Printing: It is easy to be printed with traditional ink, so that pre-treatment on surface is unnecessary.
4. Good flame resistant: UL-94V0, HB or V2 class
5. Good insulation: Surface resistivity: 9.00E+12Ω.
6. High heat resistance: Heat deflection temperature of 137.3 degree Celsius.
7. Widely temperature range: -30℃to 120℃.
8. Excellent sound insulation effect: 25DB decreased by 6mm PC sheet.
9. Good weather ability: anti-UV, 10 years not yellowing.
10.Light weight and toughness; It`s Light, easily to be installed and for
Pc Film,Clear Polycarbonate Film,Pc Polycarbonate Film,Polycarbonate Pc Film
SUZHOU OCAN POLYMER MATERIAL CO.,LTD , https://www.ocanplastics.com