羽毛 asked in 科學工程學 · 2 decades ago

何為sandwich structure

何為sandwich structure?

在一篇paper上看到的.麻煩知道的解答一下

3 Answers

Rating
  • 2 decades ago
    Favorite Answer

    - ACM Sandwich Product Lines -

    composition

    feature

    application

     ►ALUCOMAT

     ►ALUCOLOR

     ►ALUCOLIC

     ►ALUGRAND

    engineering notes

    availability

    -------------------------------------------------

    - Newly Developed Products -

    ACM PRODUCT INTRODUCTION

    Radical reappraisals of the form and function of the building are leading to questions being asked of traditional cladding systems. The emergence of new materials and manufacturing technologies is challenging pre-conceived notions of the engineered facade. The growing popularity of composite materials in recent years is due to the preference for factory-engineered panels that can be speedily installed and provide reliable and long-term performance.

    JSN ACM is an Aluminum Composite Material (ACM) that's produced by bonding two thin sheets of aluminum on either side of a thermoplastic core; or the non-combustible CLASS 0 (BS476) fire-rated compound (ALUMINUM HYDROXIDE) mineral filled core to create a composite panel. The top surface is typically coil coated with 2 layers of top grade coil coatings; also available in 3 layers, with peelable protective film on one surface and wash coat on the reverse side.

    Coating Options:

    ★ KYNAR® 500 and PPG® DURANAR XL Plus PVDF Resin

    ★ Fluorocarbon Precolor Metal / Polyurethane Based Resin

    ★ Polyester or Acrylic Resin

    *Our product range also covers the STATIC DISSIPATIVE (very low outgassing) and ANTI-BACTERIA formula coating to fulfill CLEAN ROOM requirements.

    JSN ACM composite panels offer the rigidity of heavy-gauge sheet metal in a lightweight aluminum faced composite material. It also features such attributes as superior flatness, vibration dampening, durability and ease of maintenance.

    JSN ACM composite panels are available for both interior and exterior applications, and have been used extensively in exterior, such as building fascia, cladding, canopies, entryways and column covers. JSN ACM is also ideal in the retail market for such diverse interior applications as store & wooden fixturing, food service merchandisers, ATM Kiosks, signage and fascia systems.

    Stained concrete, cracked masonry, falling render and other time related problems are common for aged developments. Inevitably this results in an unattractive appearance and a fall in commercial value. JSN ACM's over cladding will improve the appearance dramatically of an old building and refurbish the property's value.

    Global Distribution

    All JYI SHYANG products are available worldwide. For more information, please call on us for the global distribution network. Our network of distributors provides unsurpassed expertise in fabrication and installation systems, including 15000m2 warehouse facility in Rotterdam, Netherlands.

    More Information

    Sets of free color brochure about JSN ACM materials are available.

    • Commenter avatarLogin to reply the answers
  • Sikeng
    Lv 5
    2 decades ago

    蜂巢的六角形是最緻密的結構。各方受力大小相等且容易把受力分散。美國B-2隱形轟炸機的機體元件多採用三明治結構,即在兩塊高強度薄板間膠合密度甚低的蜂巢層,使機體強度增高質量減輕。

    • Commenter avatarLogin to reply the answers
  • Anonymous
    2 decades ago

    在什麼paper上看到的? 麻煩說一下。

    • Commenter avatarLogin to reply the answers
Still have questions? Get your answers by asking now.