1.0Động cơ Biogashttps://dongcobiogas.com/en/Adminhttps://dongcobiogas.com/en/author/admin/rich600338<blockquote class="wp-embedded-content" data-secret="ZwguFTlHYu"><a href="https://dongcobiogas.com/en/experimental-study-of-turbulent-air-jet/">Experimental Study of Turbulent Air Jet</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://dongcobiogas.com/en/experimental-study-of-turbulent-air-jet/embed/#?secret=ZwguFTlHYu" width="600" height="338" title="“Experimental Study of Turbulent Air Jet” — Động cơ Biogas" data-secret="ZwguFTlHYu" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://dongcobiogas.com/wp-includes/js/wp-embed.min.js /* ]]> */ </script> EXPERIMENTAL STUDY OF TURBULENT AIR JET BY LASER DOPPLER ANEMOMETER (LDA) A mathematical model has been established to calculate the jet under effect of different environment factors. Before application of model to the jet in combustion chamber it should be validated by experimental data. In this paper the velocity profile is determined by Laser Doppler […]