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Mmepe nke MODE UN STEAM-ENGINE.
engine site na obere ọkpọkọ dabara na ọkpa, oghere nke nke ikpeazụ kweretecl uzuoku si engine-cylinder meju ihe ngosi-cylinder, na nrụgide nke uzuoku otu na ma cylinders.
Nke
buru ụzọ gafee oke nrụgide,
bụ mgbe niile
ihe nrịba ama ebe ahụ-
mgbe niile
na-egosipụta
nrụgide dị na ozugbo na cylinder nke engine.
Mgbe ole
injin ahụ nọ na-ezu ike na uzuoku
piston guzoro na
otu
ọkwa dị ka
engine, na pointer guzo na ,
uzuoku banyere, piston bilie na nke pressm-e
;
nke:',
ihe ngosi -
mgbe ewepụrụ na na ọnụ ọgụgụ. Mgbe ole na mgbanwe mgbanwe
dara
na mgbe iyuzucha-valvụ meghere, ịwụpụ-
na-eme ka uzuoku na-emepụta a
agụụ
na steam-cylin,
gbadara n'okpuru 0, showirg ogo ike ọgwụgwụ. Maazị Southern, otu n'ime Watt's ndị na-enyere aka, na-etinye ngwá ọrụ ahụ na osisi na-amị amị, kpaliri kehoraizin azụ na n'ihu site na eriri ma ọ bụ njikọ-ọrụ jikọọ ozugbo ma ọ bụ na-apụtaghị ìhè na engine-beam, na si otú a na-enye ya mmegharị ahụ dabara na nke piston. Bọọdụ a bu mpempe akwụkwọ, nke pensụl dị n'elu ya der, pointer nke egosi
ejikọrọ na piston-mkpada egosi dọtara akụkụ. vetikal elu nke
isi ihe ọ bụla na
a uzo
Nke
n'elu base-
tụọ nrụgide dị na cylinder n'oge ahụ e mere ya, na ebe kwụ ọtọ nke isi ihe site na njedebe ọ bụla nke eserese ahụ kpebiri ọnọdụ, na otu oge ahụ, nke engine-piston. The akụkụ otú ahụ ahịrị
mgbe ole
edere, nke a na-akpọ "kaadị egosi," ma ọ bụ eserese ngosi,
na-egosipụta mgbanwe nkeji ọ bụla na nrụgide nke uzuoku n'ime
pụtara nrụgide na A ga-ekpebi ike nke engine site na nha ya, ma, n'anya ọkachamara engineer-, ọ bụ a zuru okè engine, ọ bụghị naanị na-enyere aka
nkwupụta ziri ezi nke ọnọdụ nke valves nke engine,
ma kpughee ihe fọrọ nke nta ka ọ bụrụ ntụpọ ọ bụla na ọrụ nke engine nke enweghị ike ịchọpụta ngwa ngwa site na nyocha nke mpụga. A na-akpọ ya nke ọma "stethoscope ndị injinia," imeghe akụkụ ndị ọzọ na-enweghị ike ịnweta nke igwe uzuoku na nyocha nke injinia ọbụna karịa afọ ojuju
