濕砂強度 的英文怎麼說
中文拼音 [shīshāqiángdù]
濕砂強度
英文
green strentgth-
A detailed introduction was made to the properties of the wet coated sand suitable for multi - station shell mould shooting machine ; the development of a sort of high strength coated sand with low resin content : the shaping index and wetness adjusting process : analysis and prevention of peel back defect of shells made with overturning hopper process ; test method of peel back resistance of coated sand : pinhole defect analysis of high ni ductile iron shell mould castings and application of anti - pinhole coated sand
詳細介紹適用於吹砂式多工位殼型機的濕態覆膜砂性能；高強度低樹脂量覆膜砂的研製；濕態殼型覆膜砂的成形性指數與調濕工藝；翻鬥法制殼時的脫殼問題分析和解決辦法；覆膜砂脫殼性檢測方法；高鎳球鐵件殼型鑄造表面針孔原因分析與抗針孔覆膜砂的應用。The soils ( paleudults ) consist predominantly of light brown fine loamy sand to fine sandy loam changing with depth into a brown sandy clay loam and sandy clay with red mottles
土壤（強發育濕潤老成土）主要為淡棕色細壤質砂土到細砂質壤土，隨著深度增加，土壤變為棕色砂質粘壤土和帶有紅色斑點的砂質粘土。Green bond strength
濕砂結合強度This paper deals with high fluid concrete in which high strength ceramsite made from shale was used as coarse aggregate. effects of cement content, water - cement ratio, sand percentage, mineral admixture, grading and pretreatment of lightweight aggregate on compressive strength and workability of high fluid structural lightweight aggregate concrete have been studied. the rules of water absorption of high strength lightweight aggregate under different pressure and effects on uniformity of high fluid structural lightweight aggregate concrete have been studied too
本文採用高強頁巖陶粒，摻加高效減水劑配製大流動性結構輕集料混凝土，討論了水泥用量、水灰比、砂率、礦物摻料及輕集料的級配和預濕方式對大流動性結構輕集料混凝土強度和工作性的影響；系統研究了高強陶粒在常壓和壓力下的吸水規律；研究了影響大流動性結構輕集料混凝土勻質性的因素，提出了解決大流動性結構輕集料混凝土分層離析的具體措施。This instrument is suitable for measuring compaction rate, green compression strength, temperature difference between room temperature and sand temperature ; controlling automatically and making sand keep good integrated capacity when mixing green sand
本儀器主要用於混制濕型砂時，在線自動檢測型砂的緊實率，濕壓強度，室溫-砂溫差等性能，並自動控制，使型砂保持良好的綜合性能。This system can be used to test the properties of the moulding sand on - line, such as sand compactability, green compressive strength, and sand temperature, and to control the actual sand compactability within the preset production - adapted tolerance zone by controlling water addition using the test results
該系統能夠用於在線檢測型砂的緊實率、濕壓強度和砂溫等性能，並且能夠根據檢測結果通過控制補加水量將型砂緊實率控制在設定的工藝范圍之內。1. it adopts compressed air as power supply and uses precise cylinder ; it can measure thermal green tensile strength and green tensile strength of common temperature ; 2
1 .採用壓縮空氣為動力源，使用高精度的氣缸可以測試粘土濕型砂的熱濕拉強度常溫濕拉強度The sodium silicate sand prepared with higher modulus sodium silicate has advantages of low residual strength, short co2 blowing time, high moisture absorption ability and surface stability
摘要使用較高模數的水玻璃混制的型砂具有殘留強度低、吹co2間短等優點，並有好的抗吸濕性和表而穩定性。分享友人