g/Tl+Tx/Tl+Tx/Tg（Tx為起始結(jié)晶溫度；Tl為液體溫度；Tg為玻璃化轉(zhuǎn)變溫度），并從降溫過程非晶化與晶化之間的競爭關(guān)系和準(zhǔn)則各組成項對準(zhǔn)則的均衡貢獻兩個方面進行了修訂：G-FASm=Tg/(1.5Tx)+Tx/Tl+Tx/Tg和G-FASm′=Tg/Tl+Tx/Tl+(Tx/Tg)a (a≈1.5±0.2)。討論了G-FAS與臨界冷卻速率Rc、G-FAS與Txg（Txg反映了玻璃的過冷液區(qū)，Txg=Tx/Tg）的相關(guān)性，分別能夠反映GFA和GS。通過大量金屬玻璃和其他玻璃形成體從GFA和GS兩方面對判定準(zhǔn)則的有效性進行了評估，結(jié)果顯示：該判定準(zhǔn)則無論是GFA方面還是GS方面，在不同玻璃形成體系中均可靠有效，具有廣泛應(yīng)用性。提出的Tri-FAS和G-FAS判定準(zhǔn)則在玻璃的生產(chǎn)和實際應(yīng)用過程中具有指導(dǎo)作用。;Based on the glass-forming ability (GFA) during cooling process and the glass stability (GS) of heating process, a triangle to evaluate GFA and GS, namely Tri-FAS, with the combination of pseudo-four characteristic parameters as vertices was established. Accordingly, a GFA&GA criterion (G-FAS) was deduced as G-FAS=Tg/Tl+Tx/Tl+Tx/Tg (Tx is onset crystallization temperature; Tl is liquid temperature; Tg is glass transition temperature). Additionally, the criterion was modified based on the competitive relationship between amorphous phase and crystal phase during cooling process and the contribution of each component to the criterion: G-FASm=Tg/(1.5Tx)+Tx/Tl+Tx/Tg and G-FASm′=Tg/Tl+Tx/Tl+(Tx/Tg)a (a≈1.5±0.2). The correlation between G-FAS and critical cooling rate Rc and that between G-FAS and Txg (Txg reflects the supercooled liquid region of glass, Txg=Tx/Tg) were discussed, which could reflect GFA and GS, respectively. Through the determination results of GFA and GS of abundant metallic glasses and other glass formers, the validity of the proposed G-FAS criterion was evaluated. Results show that with respect to both GFA and GS, the G-FAS criterion is reliable in various glass former systems, showing wide applications. The proposed Tri-FAS and G-FAS criterion can provide guidance during the fabrication and application of metallic glasses."/>