Research of the induced voltage’s varying law of the pipe-type energy harvester tumbleweed rover

This paper introduces a novel tumbleweed rover design that employs a pipe-type energy harvester system to harvest electrical power from the wind indirectly. The critical parameters law of electromagnetic induction is studied firstly and then propose a preliminary model of the layout of harvesters. Simulates the motion of the harvester inside a spherical shell to achieve the performance of voltage generation and summarize the varying rules of induced voltage. Given the effect of centrifugal force, we further propose spring as a solution to support magnet to recover reciprocating motion in harvester. Finally, the experiments are implemented based on the simulated model to verify the dependability of the energy harvester and the validity of induced voltages’ varying rules

Library buildings around the world

"Library Buildings around the World" is a survey based on researches of several years. The objective was to gather library buildings on an international level starting with 1990

A Holmes and Doyle Bibliography, Volume 9: All Formats—Combined Alphabetical Listing

This bibliography is a work in progress. It attempts to update Ronald B. De Waal’s comprehensive bibliography, The Universal Sherlock Holmes, but does not claim to be exhaustive in content. New works are continually discovered and added to this bibliography. Readers and researchers are invited to suggest additional content. This volume contains all listings in all formats, arranged alphabetically by author or main entry. In other words, it combines the listings from Volume 1 (Monograph and Serial Titles), Volume 3 (Periodical Articles), and Volume 7 (Audio/Visual Materials) into a comprehensive bibliography. (There may be additional materials included in this list, e.g. duplicate items and items not yet fully edited.) As in the other volumes, coverage of this material begins around 1994, the final year covered by De Waal's bibliography, but may not yet be totally up-to-date (given the ongoing nature of this bibliography). It is hoped that other titles will be added at a later date. At present, this bibliography includes 12,594 items