Расчет осевого усилия КНД и вентилятора…..…243 8 страница

Расчет первой ступени КНД по сечениям

Вели чина	Ед. измерения	Сечения
	м	0,749	0,774	0,799	0,824	0,849	0,874	0,900	0,925	0,950	0,975	1,000
	м/с	253,353	261,845	270,336	278,827	287,318	295,809	304,301	312,792	321,283	329,774	338,266
	-	1,073	1,060	1,047	1,032	1,017	1,000	0,982	0,963	0,943	0,922	0,899
	-	1,182	1,147	1,112	1,076	1,039	1,000	0,960	0,918	0,873	0,827	0,777
	м/с	207,327	204,928	202,325	199,515	196,500	193,275	189,836	186,178	182,294	178,174	173,806
	м/с	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269
	м/с	228,354	221,761	214,984	207,996	200,773	193,282	185,488	177,346	168,803	159,789	150,217
	м/с	217,840	213,345	208,654	203,756	198,636	193,279	187,662	181,762	175,548	168,981	162,011
	-	0,516	0,483	0,453	0,426	0,401	0,379	0,358	0,339	0,321	0,305	0,290
	м/с	88,242	88,242	88,242	88,242	88,242	88,242	88,242	88,242	88,242	88,242	88,242
	м/с	202,270	202,270	202,270	202,270	202,270	202,270	202,270	202,270	202,270	202,270	202,270
	м/с	145,256	145,256	145,256	145,256	145,256	145,256	145,256	145,256	145,256	145,256	145,256
	м/с	129,316	132,553	135,764	138,950	142,112	145,250	148,366	151,461	154,534	157,587	160,621
	м/с	130,753	126,513	122,539	118,807	115,296	111,986	108,862	105,906	103,107	100,452	97,931
	м/с	63,940	69,297	74,495	79,547	84,464	89,257	93,935	98,507	102,980	107,361	111,655
	м/с	194,693	195,810	197,034	198,354	199,760	201,243	202,797	204,414	206,088	207,813	209,586
	м/с	-189,413	-192,548	-195,841	-199,280	-202,854	-206,552	-210,365	-214,284	-218,303	-222,413	-226,610
	м/с	-58,661	-66,035	-73,302	-80,473	-87,558	-94,566	-101,504	-108,378	-115,196	-121,961	-128,680
	м/с	216,962	216,328	215,603	214,788	213,884	212,890	211,806	210,633	209,371	208,020	206,580
	м/с	300,084	295,837	291,617	287,414	283,220	279,029	274,832	270,623	266,395	262,143	257,860
	град.	72,860	71,317	69,787	68,263	66,740	65,212	63,673	62,117	60,537	58,928	57,283
	град.	49,549	48,556	47,495	46,359	45,145	43,844	42,448	40,944	39,320	37,557	35,630
	м/с	280,824	281,194	281,583	281,991	282,422	282,876	283,357	283,867	284,407	284,980	285,588
	м/с	235,768	231,384	227,137	223,021	219,035	215,176	211,445	207,840	204,363	201,015	197,797
	град.	47,585	46,784	45,933	45,034	44,088	43,098	42,063	40,985	39,864	38,698	37,487
	град.	75,593	73,418	71,172	68,849	66,438	63,929	61,311	58,570	55,689	52,647	49,416
	град.	28,008	26,634	25,239	23,815	22,349	20,831	19,248	17,585	15,826	13,949	11,928
	-	0,855	0,856	0,857	0,859	0,860	0,861	0,863	0,864	0,866	0,868	0,870
	-	0,870	0,858	0,846	0,833	0,821	0,809	0,797	0,785	0,773	0,760	0,748
	-	1,051	1,017	0,985	0,955	0,927	0,900	0,875	0,851	0,829	0,807	0,787
	м/с	-124,037	-129,291	-134,571	-139,877	-145,206	-150,559	-155,934	-161,331	-166,749	-172,187	-177,645
	град.	57,263	56,173	55,105	54,060	53,036	52,035	51,057	50,101	49,167	48,256	47,366

Таблица 3.5

Расчет второй ступени КНД по сечениям

Вели чина	Ед. измерения	Сечения
	м	0,793	0,814	0,834	0,855	0,876	0,896	0,917	0,938	0,959	0,979	1,000
	м/с	262,754	269,613	276,472	283,331	290,190	297,049	303,908	310,767	317,626	324,485	331,344
	-	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000
	-	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000
	м/с	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269
	м/с	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269
	м/с	164,217	160,040	156,069	152,291	148,691	145,258	141,980	138,846	135,848	132,976	130,223
	м/с	93,756	91,371	89,104	86,947	84,892	82,932	81,060	79,271	77,559	75,920	74,348
	м/с	234,678	228,708	223,034	217,635	212,491	207,584	202,899	198,421	194,136	190,032	186,099
	м/с	-168,998	-178,242	-187,368	-196,384	-205,298	-214,117	-222,848	-231,496	-240,067	-248,565	-256,996
	м/с	-28,076	-40,905	-53,438	-65,696	-77,700	-89,465	-101,009	-112,346	-123,490	-134,453	-145,246
	м/с	214,809	213,779	212,820	211,926	211,091	210,311	209,580	208,894	208,250	207,645	207,076
	м/с	304,018	299,433	295,122	291,063	287,237	283,626	280,216	276,990	273,937	271,044	268,301
	град.	64,122	64,697	65,248	65,778	66,287	66,776	67,246	67,698	68,134	68,554	68,959
	град.	39,473	40,199	40,910	41,606	42,288	42,955	43,607	44,246	44,872	45,484	46,083
	м/с	256,735	262,912	269,183	275,535	281,958	288,442	294,981	301,568	308,196	314,861	321,558
	м/с	195,297	197,550	200,520	204,129	208,303	212,971	218,073	223,550	229,353	235,437	241,762
	град.	48,833	47,316	45,888	44,542	43,271	42,070	40,934	39,857	38,836	37,866	36,944
	град.	81,735	78,050	74,544	71,226	68,098	65,160	62,407	59,831	57,423	55,174	53,074
	град.	32,902	30,734	28,656	26,684	24,827	23,090	21,473	19,973	18,587	17,308	16,130
	-	0,744	0,762	0,781	0,799	0,818	0,836	0,855	0,874	0,894	0,913	0,932
	-	0,840	0,828	0,816	0,805	0,794	0,784	0,775	0,766	0,757	0,749	0,742
	-	1,244	1,212	1,182	1,153	1,126	1,100	1,075	1,051	1,029	1,007	0,986
	м/с	-98,537	-109,573	-120,403	-131,040	-141,499	-151,791	-161,928	-171,921	-181,779	-191,509	-201,121
	град.	62,940	60,403	58,032	55,816	53,745	51,809	49,997	48,300	46,709	45,216	43,814

Таблица 3.6

Расчет третьей ступени КНД по сечениям

Вели чина	Ед. измерения	Сечения
	м	0,829	0,846	0,863	0,881	0,898	0,915	0,932	0,949	0,966	0,983	1,000
	м/с	269,016	274,563	280,111	285,658	291,206	296,753	302,300	307,848	313,395	318,943	324,490
	-	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000
	-	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000
	м/с	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269
	м/с	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269	193,269
	м/с	160,211	156,974	153,865	150,877	148,003	145,236	142,571	140,002	137,524	135,132	132,822
	м/с	86,247	84,504	82,831	81,222	79,675	78,185	76,751	75,368	74,033	72,746	71,502
	м/с	234,175	229,444	224,900	220,532	216,331	212,287	208,392	204,636	201,014	197,518	194,141
	м/с	-182,769	-190,059	-197,280	-204,436	-211,531	-218,568	-225,550	-232,480	-239,362	-246,197	-252,988
	м/с	-34,841	-45,119	-55,211	-65,126	-74,874	-84,466	-93,909	-103,211	-112,381	-121,425	-130,349
	м/с	211,640	210,935	210,271	209,642	209,048	208,484	207,951	207,444	206,963	206,506	206,071
	м/с	303,630	299,996	296,535	293,236	290,090	287,087	284,218	281,476	278,854	276,344	273,941
	град.	65,951	66,383	66,801	67,205	67,596	67,975	68,341	68,696	69,040	69,374	69,697
	град.	39,533	40,109	40,674	41,230	41,777	42,315	42,844	43,364	43,875	44,377	44,871
	м/с	266,003	271,063	276,174	281,331	286,528	291,761	297,028	302,324	307,647	312,995	318,364
	м/с	196,384	198,466	201,000	203,946	207,265	210,920	214,876	219,101	223,567	228,247	233,117
	град.	46,599	45,480	44,412	43,392	42,417	41,485	40,593	39,738	38,919	38,133	37,378
	град.	79,781	76,859	74,057	71,378	68,823	66,393	64,085	61,896	59,823	57,860	56,003
	град.	33,182	31,380	29,645	27,986	26,406	24,908	23,492	22,159	20,904	19,728	18,625
	-	0,735	0,749	0,763	0,778	0,792	0,806	0,821	0,836	0,850	0,865	0,880
	-	0,801	0,791	0,782	0,773	0,765	0,757	0,750	0,742	0,736	0,729	0,723
	-	1,434	1,405	1,377	1,350	1,325	1,300	1,276	1,253	1,231	1,209	1,189
	м/с	-108,805	-117,589	-126,246	-134,781	-143,203	-151,517	-159,729	-167,846	-175,871	-183,811	-191,668
	град.	60,576	58,637	56,801	55,063	53,418	51,859	50,382	48,981	47,653	46,391	45,193

Таблица 3.7

Расчет последней ступени КНД по сечениям

Вели чина	Ед. измерения	Сечения
	м	0,893	0,904	0,914	0,925	0,936	0,946	0,957	0,968	0,979	0,989	1,000
	м/с	271,095	274,343	277,591	280,840	284,088	287,336	290,585	293,833	297,081	300,330	303,578
	-	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000
	-	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000	1,000
	м/с	183,605	183,605	183,605	183,605	183,605	183,605	183,605	183,605	183,605	183,605	183,605
	м/с	183,605	183,605	183,605	183,605	183,605	183,605	183,605	183,605	183,605	183,605	183,605
	м/с	153,959	152,136	150,356	148,617	146,918	145,257	143,633	142,045	140,492	138,972	137,485
	м/с	96,372	95,231	94,116	93,028	91,964	90,924	89,908	88,914	87,942	86,991	86,060
	м/с	211,547	209,042	206,596	204,206	201,871	199,589	197,358	195,176	193,042	190,954	188,911
	м/с	-174,723	-179,112	-183,475	-187,812	-192,124	-196,412	-200,677	-204,919	-209,139	-213,339	-217,518
	м/с	-59,548	-65,301	-70,995	-76,633	-82,217	-87,747	-93,226	-98,657	-104,039	-109,375	-114,667
	м/с	207,361	206,833	206,322	205,828	205,349	204,886	204,437	204,001	203,580	203,171	202,774
	м/с	280,112	278,226	276,392	274,611	272,879	271,195	269,557	267,964	266,414	264,905	263,436
	град.	62,306	62,586	62,860	63,130	63,395	63,655	63,910	64,161	64,407	64,649	64,887
	град.	40,955	41,293	41,628	41,959	42,287	42,611	42,933	43,250	43,565	43,876	44,184
	м/с	253,454	256,500	259,565	262,649	265,749	268,865	271,996	275,141	278,299	281,468	284,649
	м/с	193,020	194,872	196,853	198,956	201,173	203,496	205,918	208,432	211,033	213,714	216,470
	град.	46,420	45,710	45,020	44,351	43,701	43,070	42,456	41,860	41,280	40,716	40,167
	град.	72,031	70,422	68,860	67,345	65,878	64,456	63,081	61,750	60,462	59,217	58,014
	град.	25,611	24,712	23,839	22,994	22,176	21,386	20,624	19,890	19,182	18,501	17,847
	-	0,618	0,625	0,633	0,640	0,648	0,656	0,663	0,671	0,679	0,686	0,694
	-	0,663	0,659	0,654	0,650	0,646	0,642	0,638	0,634	0,631	0,627	0,624
	-	1,007	0,995	0,983	0,972	0,961	0,950	0,939	0,929	0,919	0,909	0,899
	м/с	-117,135	-122,207	-127,235	-132,223	-137,170	-142,080	-146,952	-151,788	-156,589	-161,357	-166,092
	град.	57,418	56,307	55,233	54,195	53,191	52,221	51,282	50,374	49,495	48,645	47,821

Дата добавления: 2015-10-24