摘要:
Carbon nanotube (CNT) arrays can be used as a thermal interface materials (TIMs). Using a phase sensitive transient thermo-reflectance (PSTTR) technique, the thermal conductance of the two interfaces on either side of the CNT arrays can be measured. The physically bonded interface has a conductance ˜105 W/m2-K and is the dominant resistance. Also by bonding CNTs to target surfaces using indium, it can be demonstrated that the conductance can be increased to ˜106 W/m2-K making it attractive as a thermal interface material (TIM).
摘要翻译:碳纳米管(CNT)阵列可用作热界面材料(TIM)。 使用相敏瞬态热反射(PSTTR)技术,可以测量CNT阵列任一侧上两个界面的导热性。 物理键合界面电导率为〜105 W / m2-K,为主导电阻。 也可以通过使用铟将CNT粘合到靶表面,可以证明电导率可以提高到〜106W / m 2 -K,使其作为热界面材料(TIM)具有吸引力。
摘要:
A carbon nanostructure adhesive for adhering two surfaces together, including: an array of vertically aligned carbon nanostructures on a first surface; and a second surface positioned adjacent to the vertically aligned carbon nanostructures such that the vertically aligned carbon nanostructures adhere the first and second surfaces together by van der Waals forces.
摘要:
A two-sided carbon nanostructure thermal interface material having a flexible polymer matrix; an array of vertically aligned carbon nanostructures on a first surface of the flexible polymer matrix; and an array of vertically aligned carbon nanostructures on a second surface of the flexible polymer matrix, wherein the first and second surfaces are opposite sides of the flexible polymer matrix.
摘要:
Composite bi-fold doors and other composite closures having improved assemblies are described, wherein the assemblies provide enhanced strength and durability of the doors and their construction while simultaneously maintaining their aesthetics. Additional improved bi-fold door and semi-solid door assemblies are also provided, which allow for the dimensional adjustment of the height of the doors by the installer as necessary, while simultaneously maintaining the structural integrity of the doors following the height adjustment.
摘要:
An apparatus for engaging a locking mechanism having a first body, a second body, and two bolt assemblies. The first body having a longitudinal interior channel and recesses on each end. The second body having an interior channel. The bolt assemblies having first and second bolts, a connection member, and a tongue. The first bolt being insertable into the first body and slidable and rotatable therein. The second bolt being insertable into said second body and slidable therein. Engaging the lock by inserting the first bolt into the interior channel of the first body and the second bolt into the interior channel of the second body. The rotation of the bolt assemblies allows the user to align the second bolts with the channel of the second body. The tongue forms an interference fit with the recesses on the first body to hold the lock tightly in the locked position.
摘要:
Composite bi-fold doors and other composite closures having improved assemblies are described, wherein the assemblies provide enhanced strength and durability of the doors and their construction while simultaneously maintaining their aesthetics. Additional improved bi-fold door and semi-solid door assemblies are also provided, which allow for the dimensional adjustment of the height of the doors by the installer as necessary, while simultaneously maintaining the structural integrity of the doors following the height adjustment.
摘要:
Composite bi-fold doors and other composite closures having improved assemblies are described, wherein the assemblies provide enhanced strength and durability of the doors and their construction while simultaneously maintaining their aesthetics. Additional improved bi-fold door and semi-solid door assemblies are also provided, which allow for the dimensional adjustment of the height of the doors by the installer as necessary, while simultaneously maintaining the structural integrity of the doors following the height adjustment.
摘要:
Composite bi-fold doors and other composite closures having improved assemblies are described, wherein the assemblies provide enhanced strength and durability of the doors and their construction while simultaneously maintaining their aesthetics. Additional improved bi-fold door and semi-solid door assemblies are also provided, which allow for the dimensional adjustment of the height of the doors by the installer as necessary, while simultaneously maintaining the structural integrity of the doors following the height adjustment.