Performance of Partial and Cavity Type Squealer Tip of a HP Turbine Blade in a Linear Cascade

Table 2

Profile coordinates of turbine rotor tip section.

x (mm)	y (mm)	x (mm)	y (mm)	x (mm)	y (mm)	x (mm)	y (mm)
−39.921	16.351	42.085	−71.364	−4.310	−4.462	30.965	−28.265
−39.355	18.171	42.452	−72.129	−1.512	1.906	29.330	−23.823
−39.982	15.701	42.808	−72.725	1.224	−0.900	27.590	−19.246
−39.721	17.175	43.160	−73.102	3.813	−3.844	25.791	−14.692
−39.953	15.212	43.503	−73.251	6.276	−6.894	23.922	−10.166
−39.869	14.813	43.827	−73.292	8.623	−10.034	21.923	−5.674
−39.752	14.508	44.086	−73.258	10.878	−13.241	19.925	−1.226
−39.637	14.292	44.274	−73.203	13.038	−16.508	17.772	3.172
−39.526	14.130	44.492	−73.091	15.139	−19.889	15.479	7.499
−39.358	13.930	44.739	−72.878	17.176	−23.170	13.025	11.736
−39.115	13.711	44.966	−72.539	19.159	−26.552	10.379	15.856
−38.792	13.489	45.062	−72.063	21.092	−29.692	7.508	19.823
−38.322	13.261	44.968	−71.420	22.986	−33.394	4.341	23.558
−37.673	13.059	44.744	−70.605	24.845	−36.845	0.816	26.956
−38.838	12.905	44.430	−69.587	26.616	−40.196	−2.982	29.782
−35.808	12.826	44.053	−68.353	28.301	−43.443	−7.031	31.901
−34.580	12.833	43.610	−66.885	29.908	−46.584	−11.229	33.241
−33.145	12.919	43.089	−65.167	31.440	−49.616	−15.434	33.811
−31.452	13.056	42.470	−63.137	32.901	−52.538	−19.512	33.645
−29.497	13.188	41.752	−60.797	34.294	−55.348	−23.339	32.808
−27.277	13.263	40.931	−58.146	35.617	−58.044	−26.810	31.380
−24.794	13.232	40.005	−55.187	36.828	−60.509	−29.729	29.584
−22.058	13.015	38.971	−51.919	37.915	−62.741	−32.140	27.632
−19.099	12.490	37.823	−48.344	38.886	−64.739	−34.102	25.670
−16.089	11.609	36.606	−44.620	39.741	−66.503	−35.701	23.816
−13.076	10.349	35.318	−40.749	40.480	−68.032	−36.987	22.128
−10.097	8.716	33.952	−36.731	41.105	−69.326	−38.004	20.649
−7.173	6.741	32.506	−32.569	41.697	−70.593	−38.784	19.327