L15机尾特写

来源:百度文库 编辑:超级军网 时间:2024/04/30 03:28:12
<p>鸡屁股光滑的很哦!</p>
[此贴子已经被作者于2006-4-4 14:05:10编辑过]
喷口这么小~~~
<p>涡喷和涡扇的...外观区别...</p><p>大概没有吧?</p>
<p>发动机口径小于包皮口径。嘿嘿。</p><p>以后有换发的打算?</p>[em02]
漂亮的pp啊
[此贴子已经被作者于2006-4-4 17:49:10编辑过]
<p>楼上的观察好仔细,下面的图也是L15的。</p><p><br/></p>
<p>那么说就是一边进气一边出气的了!</p><p>是空调系统用的呢?还是给电子设备降温的呢?</p><p>好象“台风”的左机翼部分也有个这样的圆洞,不过哪个好象旁边熏的黑黑的!“猎鹰”的这个洞旁边就干净多了!</p>
<p>应该是冷却某些设备用的~~~很普遍啊</p>
屁股好臭
<p>喜欢这种涂装!</p><p></p>
……不知道什么时候能用上设想中的发动机。
<div class="quote"><b>以下是引用<i>lizyu</i>在2006-4-4 20:47:00的发言:</b><br/>……不知道什么时候能用上设想中的发动机。</div><p></p>??设想中的是?
<div class="quote"><b>以下是引用<i>dp8677</i>在2006-4-4 15:29:00的发言:</b><br/><p>发动机口径小于包皮口径。嘿嘿。</p><p>以后有换发的打算?</p>[em02]</div><p>可能是发动机还木正式定下来吧!~~~~~~ </p><p>&nbsp;</p>[em01][em01][em05][em05]
工艺也就跟发财差不多!
工艺提升了一个层次啊!
嘿嘿,利害。
皮肤还不是很光滑```
这个好像是没加力的,如果口径正合适就是有加力的。
<p style="BACKGROUND: white; MARGIN-BOTTOM: 0pt; MARGIN-LEFT: 0.3pt; WORD-BREAK: break-all;"><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">涡喷发动机和涡扇发动机,在外观上有啥区别?</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></p><p style="BACKGROUND: white; MARGIN-BOTTOM: 0pt; WORD-BREAK: break-all;"><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">============</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma; mso-ansi-language: RU;">一般来说涡喷发动机和涡扇的区别就是涡扇有了外涵道</span><span lang="RU" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma; mso-ansi-language: RU;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma; mso-ansi-language: RU;">进入发动机的空气一分为二一部分走内涵道</span><span lang="RU" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma; mso-ansi-language: RU;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma; mso-ansi-language: RU;">一部分走外涵道</span><span lang="RU" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma; mso-ansi-language: RU;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma; mso-ansi-language: RU;">当然有种放气式涡喷是有外涵道的</span><span lang="RU" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma; mso-ansi-language: RU;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma; mso-ansi-language: RU;">但它的外涵道极小</span><span lang="RU" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma; mso-ansi-language: RU;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma; mso-ansi-language: RU;">内外涵道的空气流量之比仅为</span><span lang="RU" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma; mso-ansi-language: RU;">0.2</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma; mso-ansi-language: RU;">左右</span><span lang="RU" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma; mso-ansi-language: RU;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma; mso-ansi-language: RU;">就大涵道比涡扇和涡喷相比就很明显了</span><span lang="RU" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma; mso-ansi-language: RU;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma; mso-ansi-language: RU;">涡扇相对来说较粗</span><span lang="RU" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma; mso-ansi-language: RU;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma; mso-ansi-language: RU;">而且民用大涵道涡扇的内外涵道的粗细很明显</span><span lang="RU" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma; mso-ansi-language: RU;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma; mso-ansi-language: RU;">进口处的前半段风扇机匣很粗</span><span lang="RU" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma; mso-ansi-language: RU;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma; mso-ansi-language: RU;">后半段外露的内涵道核心机机匣很细</span><span lang="RU" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma; mso-ansi-language: RU;">.</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma; mso-ansi-language: RU;">而且内外涵是分开排气的</span><span lang="RU" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma; mso-ansi-language: RU;"><p></p></span></p><p style="BACKGROUND: white; MARGIN-BOTTOM: 0pt; WORD-BREAK: break-all;"><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">有人说“带加力”的涡扇和“不带加力”的涡扇,在外观上有明显区别,请问区别在哪?</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></p><p style="BACKGROUND: white; MARGIN-BOTTOM: 0pt; WORD-BREAK: break-all;"><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">=========</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">关键是看喷管</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">不加力的一般是固定式收敛喷管</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">因为要求的速度不高</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">.</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">用在民用飞机上的不加力涡扇有些还是内外涵道分开排气的</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">现在的加力式喷管一般是可调收敛扩张喷管</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">有些象女孩子穿的百褶裙</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">就是一个收敛段加一个扩张段</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">,,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">在高马赫数时是先经过收敛段收敛</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">再经过扩张段扩张</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></p><p style="BACKGROUND: white; MARGIN-BOTTOM: 0pt; WORD-BREAK: break-all;"><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">采用矢量推进技术的发动机,有什么不同的外观?“矢量喷管”是在发动机内部,还是在外部,可以看得到么?在外观上,如何区别矢量推进的飞机和非矢量推进的飞机??如</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">SU30MKI</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">和</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">30MKK</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">的屁股,有何区别??</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></p><p style="BACKGROUND: white; MARGIN-BOTTOM: 0pt; WORD-BREAK: break-all;"><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">==</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">采用矢量推进技术的发动机</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">就广义上说就是排出的燃气可以上下左右偏转</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;">,</span><span style="FONT-SIZE: 10pt; COLOR: black; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">就现在的机械式矢量喷管而言就是喷管可以偏转</span><span lang="EN-US" style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: Tahoma;"><p></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt 5.1pt;"><span lang="EN-US"><strong><font face="Times New Roman">&nbsp;<p></p></font></strong></span></p>
加强经济发展,航空也要跟上,多多出口,多搞外币,发展航空。