EA ~ c, e a#39; k.-ral./n2a#39;/a#39;hr./cnt. . . . . . . g_Ar.\l Therefore from thwe two relations it follows that log, B L r, xii: W AIL) . ... From previous considerations the blackness degree of the soot suspension of a luminous flame is given by B : 1 - ifa#39;/\-a#39;~ so that it follows that . ... 1 Department of Scientific and Industrial Research, Bulletins Nos. I, .

Title | : | Memorandum by Engineer-in-chief for the Year ... |

Author | : | Manchester Steam Users' Association for the Prevention of Steam Boiler Explosions and for the Attainment of Economy in the Application of Steam |

Publisher | : | - 1919 |

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