As tape recording density increases, high-frequency track following capability of the tape head actuator becomes more important. This paper details the mechanical design and experimental analysis of a dual state actuator tape head. The dual stage actuator design combines a traditional voice coil motor for low frequency track following with a piezoelectric actuator for high-frequency track follo...

Certain body circumferences, such as the mid-upper arm circumference, are regarded as useful indicators of the nutritional status of children. The insertion tape is designed to reduce errors of measurement, prone to occur with the present tapes. At the widened origin of the new tape is a narrow slot perpendicular to the tape's long axis. The measurer threads the distal end of the tape though th...

Numerical investigation of the heat transfer and friction factor characteristics of a circular fitted with V-cut twisted tape (VCT) insert with twist ratio (y = 2.93) and different cut depths (w = 0.5, 1, and 1.5 cm) were studied for laminar flow using CFD package (FLUENT-6.3.26). The data obtained from plain tube were verified with the literature correlation to ensure the validation of simulat...

Bribes paid by firms in Indonesia arise principally from red tape, in particular licenses, imposed by local government officials. Red tape generates direct revenues (fees) plus indirect revenues in the form of bribes. The expected value of the latter is capitalized into lower salaries needed by localities to compensate public officials. Localities in Indonesia are hampered by insufficient reven...

[Purpose] The purpose of this study was to examine correlations between measurement time and different expansibility of the elastic tape on the rectus femoris and body sway index with plyometric exercise. [Subjects and Methods] The subjects of this study were 24 healthy men. C90 area, C90 angle, trace length, sway average velocity for body sway index were measured using a force plate by BT4. Th...