The phrase "contact face" is not a commonly used term in written English, and it may not be considered grammatically correct.
It would depend on the context in which it is being used and the intended meaning. In general, it is best to avoid using this phrase in formal writing. Here are a few possible examples of how "contact face" could be used in a sentence: - "The robot's contact face was covered in sensors to detect human touch." - "Please make sure the contact face of the plug is clean before inserting it into the outlet." - "The wrestler's contact face showed the intensity and determination in his eyes."
Further, this same (110) contact face of Form I′ provides the potential to observe in direct space (i.e. by AFM) the up or down orientation of helices.
The dodecahedron, however, has a corresponding dihedral angle of about 127 ° and a pair of dodecahedra can be easily caused to roll from one contact face to another.
In the present investigation, this same lozenge-shaped contact face is shown to interact with nucleating agents with periodicities of ≈4.2 and ≈6.6 Å which match periodicities normal to its long diagonal and to its cell edges, respectively.
The impact absorbing characteristics of the pads are less dependent on the shape of the contact face of the impacting body, compared with elastomeric foam impact absorbers, but uniaxial stiffness decreases, as the size of the pad, relative to the impact zone, increases.
The measuring cell consists of a cylindrical vessel with an adjustable wall serration to account for different grain size diameters and to prevail a sliding of the cement suspension in the contact face to the wall.
The main contact face between the two domains was at the TM2-TM11 and TM5-TM8 interfaces.
Plant and Stephenson argue that human contact, face-to-face or over the telephone, and the 'people skills' to both talk and listen meaningfully are useful.
Following earlier studies on child-parent relationships in transnational context, we combined information on given and received emotional support, given financial support and frequency of contact (face-to-face and via social media).
Using data from a large, nationally representative survey, we study the frequency of contact mother-adult child across marriage and cohabitation, considering three measures of contact: face-to-face contact, telephone contact and mixed contact.
Additionally, contact faces should provide a high degree of surface uniformity for low thermal and electrical contact resistances.
This paper presents a numerical study involving the deformation of contact faces in the metal-to-metal seal in a typical pressure relief valve.
