 |
 |
 |
 |
 |
 |
||
 |
 |
 |
 |
 |
| 5 | 1/1 | 返回列表 |
| 查看: 444 | 回復(fù): 2 | ||
| 本帖產(chǎn)生 1 個(gè) 翻譯EPI ，點(diǎn)擊這里進(jìn)行查看 | ||
| 當(dāng)前只顯示滿足指定條件的回帖，點(diǎn)擊這里查看本話題的所有回帖 | ||
幻雪之戀銅蟲 (初入文壇)
|
[求助]
求翻譯為中文
|
|
| The anticorrosive performance of two inhibitive pigments, zinc chromate and zinc phosphate, was compared using electrochemical mpedance spectroscopy (EIS) and the scanning vibrating electrode technique (SVET) in pigment extracts in 0.1 M NaCl. It was observed hat zinc was protected from corrosion in both extracts. In tests using hot dip galvanised steel painted with an epoxy primer incorporating the pigments, the SVET detected the anodic and cathodic distribution along the scribes, although no significant differences were observed among he various primers. On the contrary, EIS was able to distinguish processes occurring on the metal surface exposed by the scribe in different samples. For primers with anticorrosive pigment, a time constant at high frequencies was attributed to a layer of protective nature, probably formed by metal ions from the substrate and inhibitive ions leached from the anticorrosive pigments. |
回復(fù)此樓» 猜你喜歡
291求調(diào)劑
已經(jīng)有7人回復(fù)
-
材料與化工272求調(diào)劑
已經(jīng)有13人回復(fù)
-
283求調(diào)劑（080500）
已經(jīng)有5人回復(fù)
-
材料科學(xué)與工程求調(diào)劑
已經(jīng)有5人回復(fù)
-
一志愿北京化工大學(xué)材料與化工（085600）296求調(diào)劑
已經(jīng)有17人回復(fù)
-
考研調(diào)劑
已經(jīng)有7人回復(fù)
-
343求調(diào)劑085601
已經(jīng)有3人回復(fù)
-
08工科求調(diào)劑286
已經(jīng)有3人回復(fù)
-
337求調(diào)劑
已經(jīng)有3人回復(fù)
-
329求調(diào)劑，一志愿西北工業(yè)大學(xué)，材料工程（085601）
已經(jīng)有10人回復(fù)
幻雪之戀
銅蟲 (初入文壇)
- 應(yīng)助: 0 (幼兒園)
- 金幣: 19
- 帖子: 8
- 在線: 3.2小時(shí)
- 蟲號(hào): 2081336
- 注冊(cè): 2012-10-23
- 專業(yè): 無機(jī)材料化學(xué)
3樓2014-04-29 09:03:26
phu_grassman
榮譽(yù)版主 (知名作家)
快樂島、布吉島島主
- 翻譯EPI: 265
- 應(yīng)助: 7 (幼兒園)
- 貴賓: 1.392
- 金幣: 7538.7
- 散金: 11599
- 紅花: 107
- 沙發(fā): 11
- 帖子: 5611
- 在線: 1480.2小時(shí)
- 蟲號(hào): 1151372
- 注冊(cè): 2010-11-20
- 專業(yè): 電化學(xué)
- 管轄: English Cafe
【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
幻雪之戀: 金幣+30, 翻譯EPI+1, ★★★很有幫助 2014-04-29 09:03:45
幻雪之戀: 金幣+30, 翻譯EPI+1, ★★★很有幫助 2014-04-29 09:03:45
| 通過電化學(xué)阻抗譜（EIS）和掃描振動(dòng)參比電極（SVET）技術(shù)比較研究了兩種防銹涂料鉻酸鋅和磷酸鋅在顏料提取物的0.1M NaCl溶液中抗腐蝕性能。研究發(fā)現(xiàn)Zn在兩種提取液中均不發(fā)生腐蝕。對(duì)涂有環(huán)氧樹脂底漆的熱鍍鋅鋼進(jìn)行測試，SVET檢測了刮痕處的陽極和陰極分布，并沒有觀察到不同的底漆間存在明顯的差異。相反，EIS能夠區(qū)分不同樣品中劃痕處暴露的金屬表面的反應(yīng)過程。對(duì)于涂有底漆的抗腐蝕顏料，在高頻處的時(shí)間常數(shù)可歸因于基底上金屬離子和抗腐蝕顏料中過濾出來的抑制性離子形成的保護(hù)層。 |
2樓2014-04-29 08:51:18
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 283求調(diào)劑（080500） +5 | A child 2026-03-27 | 5/250 |
|
|---|---|---|---|---|
|
|
[考研] 調(diào)劑310 +11 | 溫柔的晚安 2026-03-25 | 12/600 |
|
|
[考研] 300求調(diào)劑，材料科學(xué)英一數(shù)二 +9 | leaflight 2026-03-24 | 9/450 |
|
|
|
[考研] 070300化學(xué)354求調(diào)劑 +6 | 101次希望 2026-03-28 | 6/300 |
|
|
|
[考研] 298求調(diào)劑 +3 | 種圣賜 2026-03-29 | 3/150 |
|
|
|
[考研] 0856求調(diào)劑 +7 | 楒桉 2026-03-28 | 7/350 |
|
|
|
[碩博家園] 招收生物學(xué)/細(xì)胞生物學(xué)調(diào)劑 +4 | IceGuo 2026-03-26 | 5/250 |
|
|
|
[考研] 311（085601）求調(diào)劑 +4 | liziyeyeye 2026-03-28 | 4/200 |
|
|
|
[考研] 312，生物學(xué)求調(diào)劑 +3 | 小譯同學(xué)abc 2026-03-28 | 3/150 |
|
|
|
[考研] 一志愿北京工業(yè)大學(xué)，324分求調(diào)劑 +4 | 零八# 2026-03-28 | 4/200 |
|
|
|
[考研] 299求調(diào)劑 +7 | 嗯嗯嗯嗯2 2026-03-27 | 7/350 |
|
|
|
[考研] 283求調(diào)劑 +7 | A child 2026-03-28 | 7/350 |
|
|
|
[考研] 藥學(xué)105500求調(diào)劑 +3 | Ssun。。 2026-03-28 | 3/150 |
|
|
|
[考研] 求調(diào)劑推薦 材料 304 +15 | 荷包蛋hyj 2026-03-26 | 15/750 |
|
|
|
[考研] 295求調(diào)劑 +5 | 1428151015 2026-03-27 | 6/300 |
|
|
|
[考研] 285求調(diào)劑 +4 | AZMK 2026-03-27 | 7/350 |
|
|
|
[考研] 327求調(diào)劑 +7 | prayer13 2026-03-23 | 7/350 |
|
|
|
[考研] 080500求調(diào)劑 +3 | zzzzfan 2026-03-24 | 3/150 |
|
|
|
[考研]
 085404電子信息284分求調(diào)劑
+4
|
13659058978 2026-03-24 | 4/200 |
|
|
|
[考研] 336化工調(diào)劑 +4 | 王大坦1 2026-03-23 | 5/250 |
|