Automatic Attitude Measurement for Crane Lifters

Automatic Design Algorithm for the Tower Crane Foundations

Foundation of tower crane serves to ensure stability against vertical and horizontal forces. If foundation stress is not sufficient, tower crane may be subject to overturning, shearing or foundation settlement. Therefore, engineering review of stable support is a highly critical part of foundation design. However, there are not many professionals who can conduct engineering review of tower cran...

A Comparison of Strength and Power Characteristics Between Power Lifters, Olympic Lifters, and Sprinters

The purpose of this investigation was to determine the effect of involvement in power lifting, Olympic lifting, and sprinting on strength and power characteristics in the squat movement. A standard one repetition maximum squat test, jump squat tests, and vertical jumps with various loads were performed. The power lifters (PL, n 5 8), Olympic lifters (OL, n 5 6), and sprinters (S, n 5 6) were si...

Expectancy Value Models of Attitude Measurement: A Measurement Problem

Expectancy value models of attitude have become increasingly popular in recent years and have inspired a large and growing body of research. The models to date are largely based on interpretations of Rosenberg's [13] or Fishbein's [6] model of attitudes. Although the literature has discussed different scaling procedures, most researchers employ fiveto sevenpoint Likert or bipolar type scales fo...

Dynamic-Structural Attitude Unit: Concept and Measurement

Research on Attitude Measurement for Ballistic Correction Rocket

Ballistic correction rocket is a kind of smart ammunition which can attach aims exactly. Based on domestic and foreign literature, the technology of flight attitude measurement technology was summarized. The process of the research includes independently inertial measurement unit and inertial navigation system. The previous stage is the measurement technology only depend on a navigation equipme...