日本海洋科学 List of News Articles

During this tour, we will introduce the following equipment owned by our company: - Motion capture (displacement detection using special camera images) - Laser displacement meter - Seismometer - 20ft container for transportation vibration testing - Testing video recording system In addition, we plan to showcase various demonstration vibrations as described below. 【Demonstration Vibration Content (Proposal)】 - Demo Vibration 1: Resonance Point Exploration Sine wave sweep, random vibration - Demo Vibration 2: Actual Earthquake Waves Hanshin-Awaji Earthquake, Niigata Chuetsu Earthquake, Great East Japan Earthquake - Demo Vibration 3: Artificial Earthquake Waves NEBS Zone 4, NTT Docomo R12 - Demo Vibration 4: Transportation Vibration Standards JIS Z 0232 Z direction - Demo Vibration 5: Transportation Vibration Reproduction Metropolitan Expressway trailer, North American double-stack train, automobile transport ship rolling - Demo Vibration 6: Others Shock wave horizontal 2G, vertical 3G Sine wave vibration in inclined state (inclination angle 12 degrees) Rolling test (maximum inclination ±18 degrees) Additionally, we can provide vibration testing of test specimens using demonstration vibrations for one company on a first-come, first-served basis, and we also welcome other companies in the same industry under the condition of mutual visits. Limited to the first 50 participants. We encourage everyone to participate. *Photography and video recording will also be allowed inside the testing facility on the day of the event.

The first demonstration vibration observation event was held on June 29, 2023, with a total of 53 participants, including 46 general participants and 7 media representatives, and it was a great success. However, for this first observation event, we had to close applications, and in addition, according to the survey from the first observation event, the demonstration vibration observation event was very well received, so we will be holding a second demonstration vibration observation event. In this observation event, we will introduce the following equipment owned by our company: - Motion capture (displacement detection using special camera images) - Laser displacement meter - Seismometer - 20ft container for transportation vibration testing - Test video recording system We also plan to show various demonstration vibrations (Note: For safety reasons, participants will not be able to experience earthquakes by standing on the vibration table). For details on the demonstration vibration content and to apply, please refer to the "Details/Application" section below. Everyone, we look forward to your enthusiastic participation.