{"id":131669,"date":"2020-06-08T14:13:32","date_gmt":"2020-06-08T12:13:32","guid":{"rendered":"http:\/\/polishscience.pl\/?p=131669"},"modified":"2020-06-08T14:13:32","modified_gmt":"2020-06-08T12:13:32","slug":"scientists-of-the-kielce-university-of-technology-design-innovative-acoustic-fire-extinguisher","status":"publish","type":"post","link":"https:\/\/www.polishscience.pl\/en\/scientists-of-the-kielce-university-of-technology-design-innovative-acoustic-fire-extinguisher\/","title":{"rendered":"Scientists of the Kielce University of Technology design innovative acoustic fire extinguisher"},"content":{"rendered":"<p><strong>An innovative fire extinguisher was designed at the Faculty of Electrical Engineering, Automatics and Computer Science of the Kielce University of Technology (P\u015a). The device can put out a fire with sound waves from a distance of nearly 2 meters.<\/strong><\/p>\n<p>The designer of the acoustic fire extinguisher is Dr Eng. Jacek Wilk-Jakubowski.<br \/>\nThe scientist was inspired by tests carried out in the world and decided to develop a device that maintaining advantages of other solutions is not as destructive as traditionally used water or fire-fighting foams.<\/p>\n<p>The advantages of technology include lower operating costs and easier firefighting. The device extinguishes the flame from a distance of nearly two meters. It can be operated remotely, which means that a person does not have to be close to the source of fire.<\/p>\n<p>Dr Wilk-Jakubowski&#8217;s experiments show that the best are bass &#8211; waves with a frequency close to the lower limit of the sound that a human being can hear.<\/p>\n<p>More: <a href=\"https:\/\/tu.kielce.pl\/dzwiekiem-w-pozar\/\">https:\/\/tu.kielce.pl\/dzwiekiem-w-pozar\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>An innovative fire extinguisher was designed at the Faculty of Electrical Engineering, Automatics and Computer Science of the Kielce University of Technology (P\u015a). The device can put out a fire with sound waves from a distance of nearly 2 meters. The designer of the acoustic fire extinguisher is Dr Eng. Jacek Wilk-Jakubowski. The scientist was [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[28],"tags":[],"_links":{"self":[{"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/posts\/131669"}],"collection":[{"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/comments?post=131669"}],"version-history":[{"count":0,"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/posts\/131669\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/media?parent=131669"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/categories?post=131669"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.polishscience.pl\/en\/wp-json\/wp\/v2\/tags?post=131669"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}