Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DEVICE, DAMPING CONTROL SYSTEM, WAVEFORM DATA GENERATION METHOD, DAMPING CONTROL METHOD, AND PROGRAM
To provide a device, a damping control system, a waveform generation method, a damping control method, and a program for assisting in efficiently designing an object having a response control structure.SOLUTION: The device comprises: a synthesized wave generation unit which, with a fundamental wave whose repetition period is matched, on the basis of the natural period of an object to be excited, with a first natural period of the object being continued with a first amplitude over a first period, with a second period including a superimposed wave whose repetition period is matched with a second natural period shorter than the first natural period and a third operation not including the superimposed wave being provided within the first period, generates a composite wave having the superimposed wave superimposed on the fundamental wave in the second period; and a displacement waveform generation unit for generating, on the basis of the composite waveform, a displacement waveform that defines a displacement amount of the object.SELECTED DRAWING: Figure 14
【課題】応答制御構造を有する対象物をより効率よく設計することを支援する装置、制振制御システム、波形データ生成方法、制振制御方法及びプログラムを提供する。【解決手段】装置は、励振対象の対象物の固有周期に基づいて、前記対象物の第１固有周期に繰り返し周期が整合されている基本波を第１振幅で第１期間に亘って継続させて、前記第１固有周期より短い第２固有周期に繰り返し周期が整合されている重畳波を含む第２期間と前記重畳波を含まない第３期間とを前記第１期間内に設けて、前記第２期間において前記基本波に前記重畳波を重畳させた合成波を生成する合成波生成部と、前記合成波に基づいて、前記対象物の変位量を規定する変位波形を生成する変位波形生成部と、を備える。【選択図】図１４
DEVICE, DAMPING CONTROL SYSTEM, WAVEFORM DATA GENERATION METHOD, DAMPING CONTROL METHOD, AND PROGRAM
To provide a device, a damping control system, a waveform generation method, a damping control method, and a program for assisting in efficiently designing an object having a response control structure.SOLUTION: The device comprises: a synthesized wave generation unit which, with a fundamental wave whose repetition period is matched, on the basis of the natural period of an object to be excited, with a first natural period of the object being continued with a first amplitude over a first period, with a second period including a superimposed wave whose repetition period is matched with a second natural period shorter than the first natural period and a third operation not including the superimposed wave being provided within the first period, generates a composite wave having the superimposed wave superimposed on the fundamental wave in the second period; and a displacement waveform generation unit for generating, on the basis of the composite waveform, a displacement waveform that defines a displacement amount of the object.SELECTED DRAWING: Figure 14
【課題】応答制御構造を有する対象物をより効率よく設計することを支援する装置、制振制御システム、波形データ生成方法、制振制御方法及びプログラムを提供する。【解決手段】装置は、励振対象の対象物の固有周期に基づいて、前記対象物の第１固有周期に繰り返し周期が整合されている基本波を第１振幅で第１期間に亘って継続させて、前記第１固有周期より短い第２固有周期に繰り返し周期が整合されている重畳波を含む第２期間と前記重畳波を含まない第３期間とを前記第１期間内に設けて、前記第２期間において前記基本波に前記重畳波を重畳させた合成波を生成する合成波生成部と、前記合成波に基づいて、前記対象物の変位量を規定する変位波形を生成する変位波形生成部と、を備える。【選択図】図１４
DEVICE, DAMPING CONTROL SYSTEM, WAVEFORM DATA GENERATION METHOD, DAMPING CONTROL METHOD, AND PROGRAM
装置、制振制御システム、波形データ生成方法、制振制御方法及びプログラム
WATANABE KEISUKE (Autor:in) / SUZUKI MIKIO (Autor:in) / HAYASHI MASATERU (Autor:in) / CHIBA DAISUKE (Autor:in)
12.12.2019
Patent
Elektronische Ressource
Japanisch
IPC:
G01M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES
,
Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
F16F
SPRINGS
,
Federn
Pile driving hammer damping system and damping control method
| Europäisches Patentamt | 2020