تمھاری آنکھوں میں دلبری کے ہیں رنگ سارے فضا سے کہنا
تمھارے گالوں کے رنگ فطرت کے ہیں نظارے فضا سے کہنا
تمھارے گیسو ہیں دھوپ چھائوں کو رات کرتے، حیات کرتے
ہیں لب تمھارے کہ رات موسم کے فجر تارے ، فضا سے کہنا
تمھارے ہونے سے زندگی ہے تمھارے ہونے سے ہر خوشی ہے
تمھارے ہونے سے موسموں میں بھی ہیں نظارے، فضا سے کہنا
توُ اے پری وش! ہے خوشبو، بادل، دھنک سراپا، ہمہ گلستاں
تمھارے ہونے سے رنگ و بو میں ہیں حسن سارے، فضا سے کہنا
تو خوابِ ہستی کا ہے نظارہ، تو میرے ہونے کا استعارہ
ہے زندگانی ہماری جیسے ہوں دو کنارے فضا سے کہنا
میں پاس آکر بکھر بھی جائوں تو بڑھ کے مجھ کو سمیٹ لینا
یہ خواب پہلو امنگ کے ہیں مچلتے دھارے فضا سے کہنا
The Message of Allah (Qura'n) is error free from all type of mistakes. Both wordily, literally because Allah has taken the responsibility of the protection of it. Allah has produced a chain of scholars (Mufaŝserïn) for the protection of meaning of the Holy Qura'n. These scholars have explained the meaning of every aspect and angle of the Holy Qura'n in different languages of the world in a dignified manner. By the grace of Allah and due to the hard work and sincere efforts of these scholars the Tafs┘r of Holy Qura'n is present in its original condition. In this matter the efforts of this great Scholar is worth mentioning, especially his Tafs┘r [Al-Badiĕ fĕ M┐rifa Ma┐n┘ Kalām Rabßan┐ Al-sam┘] is short but contain precise and precious points, is the master piece of literature and knowledge. In Pakistan and particular in the Punjab province he is the personality who follow the Hanafi school of thought setting aside the conflicts, with strong arguments served the Qura'n and Had┘th for his life time. Below article is critical appreciation of mention Tafs┘r.
A number of Li containing 6××× alloys were prepared and characterized for potential aerospace applications. The alloys composition in weight percent were, Al-0.5Mg-0.2Si-xLi and Al-0.9Mg-0.5Si-xLi, with x = 0,1,2,3 respectively. Zirconium additions were also made in the latter alloy system. In the first phase the effect of Li on low alloy group (LAG alloys) was studied. The microstructure and mechanical properties changed substantially with Li. SEM/EDX and XRD analysis revealed that Li addition promoted the formation of Al3Li phase which strongly affected the mechanical properties. The alloy containing 3% Li showed maximum hardness after aging. In the second step the aging response of Al-0.5Mg-0.2Si-3Li alloy in W, T6 and T8 conditions was evaluated. Cold reductions, through rolling were made up to 10 - 60 % followed by aging at 175 °C for 2 - 12 hrs. Maximum hardness was achieved after 60 % cold work and 10 hours of aging time, attributed to the fine Al3Li precipitates. In the third part, the LAG alloys were investigated for micro-texture evolution. The intensity of the deformation texture increased with Li content, while Li helped in reducing texture strength after aging. Significantly low fraction of å3 type coincident site lattice (CSL) boundaries was observed for all Li containing alloys, as compared to the Li-free compositions in the aged condition. In the fourth phase, the effect of Li/Si and Li/Mg ratio on LAG and High alloy group (HAG alloys) was investigated. Inverse pole figure (IPF) maps, TEM/EDX and XRD indicated that Li addition above 1 wt.% promoted the formation of Al3Li precipitates. It was concluded that Li/Mg ratio played a more effective role in comparison with Li/Si ratio for enhanced aging response. In the final phase, HAG alloys microalloyed with Zr were extruded, quenched and aged. The alloy density was reduced up to 7.8% in comparison to the Li-free alloy while UTS increased by 62% with 3% Li addition. EBSD data revealed that Li effectively reduced the grain size of the modified alloys. The hardness, YS and UTS first decreased for 1 wt.% Li addition and then increased with increasing Li content from 2 to 3 wt.% at the expense of ductility. After T6 condition, the texture intensity of the extruded alloys increased with Li content, contrary to the observation made for the rolled alloys that did not contain Zr. This was attributed to the presence of Al3Zr dispersoids in extruded HAG alloys. Finally, a synergistic effect of Li and other alloying elements in 6××× alloys on mechanical properties and texture is obtained.