著作(論文等)

基本情報

氏名 吉村　敏彦
氏名（カナ） ヨシムラ　トシヒコ
氏名（英語） YOSHIMURA Toshihiko
所属 山陽小野田市立山口東京理科大学工学部機械工学科
職名 嘱託教授
researchmap研究者コード
researchmap機関

発表形態 

Research paper

					

					

						

							

								

									
掲載年月 

									
								

							

						

						
2021/12

					

					

						

							

								

									
掲載誌名等 

									
								

							

						

						
International Journal of Engineering Science Technologies

					

					

						

							

								

									
論文名 

									
								

							

						

						
ESTIMATION OF NUCLEAR FUSION REQUIREMENTS IN BUBBLES DURING ULTRA-HIGH-PRESSURE, ULTRA-HIGH-TEMPERATURE CAVITATION PROMOTED BY MAGNETIC FIELD

					

					

						

							

								

									
著者名 

									
								

							

						

						
Toshihiko Yoshimura, Masataka Ijiri, Kazunori Sato

					

					

						

							

								

									
巻 

									
								

							

						

						
5

					

					

						

							

								

									
号 

									
								

							

						

						
6

					

					

						

							

								

									
開始頁 

									
								

							

						

						
102

					

					

						

							

								

									
　 

									
								

							

						

						

					

					

						

							

								

									
終了頁 

									
								

							

						

						
115

					

					

						

							

								

									
出版者(日本語) 

									
								

							

						

						

					

					

						

							

								

									
出版者(英語) 

									
								

							

						

						

					

					

						

							

								

									
概要 

									
								

							

						

						
In the present work, a strong magnetic field was applied near the outlet of the water jet nozzle to promote the generation of multifunction cavitation bubbles. Because these bubbles contained charged species, the bubbles experienced a Lorentz force due to the magnetic field and collided with greater force. As such, the internal bubble pressure exceeded the threshold value required for fusion to occur. The expansion of these charged bubbles in response to ultrasonic irradiation affected adjacent charged bubbles so that the energy density of the atoms in the bubbles was greater than the fusion threshold. The results of this work strongly suggest that the formation of bubbles via the UTPC process in conjunction with a strong magnetic field may result in bubble fusion.